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HAVE A ‘APPY CHRISTMAS WITH NEW PRODUCTS AND EXTRA POINTS










65 What favourites are in Mark Stevenson’s toolkit?
66 MCS answers questions about the scheme, changes you can expect and how they will benefit you
68 Scolmore Group, along with a group of other local firms, helps to transform a Community Centre in Staffordshire

Why you can prepare yourself to Set & Forget with Powered Now’s latest updates
Rounding up the newest products, tools and equipment to help you with your work



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PROFESSIONAL ELECTRICIAN is the business journal for the electrical contracting industry It is available to the trade at leading electrical wholesalers throughout the UK © 2025
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If you tuned in to Rachel Reeves’ prebudget press conference hoping for some clarity on what the Winter Budget means for your business, your toolbox, or your pay, you probably felt a bit like a contestant on Celebrity Traitors UK: watching a lot of serious faces, everyone pretending to be on your side but with no-one willing to tell you who’s about to stick the knife in Because make no mistake: someone is Reeves didn’t lay out much in the way of detailed policy, spending plans, or hard numbers But she did make one thing pretty clear – taxes are going up when the Budget is announced. And there’s only one group left to squeeze: the so-called “working people” Labour promised to protect
That didn’t take long, did it?
In a relatively short period after the election, their manifesto pledge not to raise taxes on workers is looking about as reliable as a used-car warranty Many already knew the promise was too good to be true, and here we are: early days, and the first major commitment appears to be wobbling.
It’s not just about income tax, either. The last budget already hammered retail and hospitality – sectors many sparks rely on for work, whether through refurb jobs, maintenance contracts, or simply the fact they keep local economies alive
Now, with big changes to Business Property Relief, thousands of family-run firms could be in trouble Remember: family businesses employ 15 million people – more than half of the UK’s private workforce. When they struggle, we all feel it.
The problem here isn’t only the tax rise; it’s the feeling that the government isn’t listening Reeves’ speech could’ve been a moment to level with entrepreneurs, sole traders, and small firms about how we fix things together
Instead, it had all the energy of those pandemic briefings where everyone talked for half an hour without saying anything.
Most electricians understand reality
Running a business means compromise If the country needs investment in public services, fine – but growth doesn’t happen when government treats the private sector like an enemy. Businesses can’t invest in vans, apprentices and new tech if they don’t know what’s coming or how much of their earnings will vanish into the Treasury
Compare that with the attitude of successful family businesses who want to invest, employ, expand That’s where real growth comes from Yet they’re met with silence while the Budget train thunders on, regardless of the risk.
Every electrician knows you can’t just keep adding load to a system without upgrading the supply Push it too far and sooner or later, something blows Right now, it feels like government is asking small firms to carry more and more current, but without strengthening the infrastructure that keeps them going
And with Christmas around the corner –a time when most hope for a few quiet days, a pint, and maybe a paid invoice or two – this is not good news
Rising taxes mean less money in the household budget, fewer gifts under the tree, and more pressure on already stretched businesses trying to bridge the gap between December downtime and January bills
If Labour wants to prove it’s not the traitor at the round table, it needs to start engaging with those actually powering the economy. Trade businesses don’t want handouts – just honesty, stability, and a plan that doesn’t involve milking the same cow until it keels over
Right now? We’re left guessing who’s on our team and who’s secretly plotting in the tower




In a decisive move to raise awareness and improve industry standards, BEAMA’s Low Voltage Switchboard and Busbar Systems (LSBS) Group has launched a new safety campaign to educate professionals on the critical importance of product conformity to BS EN IEC 61439-2 throughout the lifecycle of Low-Voltage (LV) switchboards.
The ‘Consequence of Non-Compliance’ initiative comes at a critical time, as heightened regulatory scrutiny, increasingly complex system requirements and rising safety expectations emphasise the need for full conformance with all relevant standards.
The Group aims to ensure that LV switchboard designers, manufacturers, and installers understand and implement the necessary BS EN IEC 61439-2 conformity assessment protocols at every stage – from concept to commissioning
The campaign is designed to provide
clear guidance and access to technical resources, with the central asset being an eye-catching poster which has been designed to support the industry in implementing best practices
It also highlights the technical resources BEAMA’s LV Switchboard and Busbar Systems (LSBS) Product Group has developed, including a Guide to Verification for Low-voltage Power Switchgear and Controlgear Assemblies (PSC) in accordance with BS EN IEC 61439-2:2021.
Nick Hayler, CEng MIET, Head of Building Electrical Systems at BEAMA, said: “Conformity is not just a regulatory requirement, it’s fundamental to safety, reliability and trust across the entire supply chain
“With regulatory scrutiny intensifying, systems becoming more complex and safety expectations rising, it has never been more critical to ensure that every stage of the switchboard lifecycle – from design and specification through to installation and commissioning – is in full conformance with the relevant standards ”
He continued: “Through our ‘Consequence of Non-Compliance’ campaign, we’re equipping industry professionals with the clarity and BS EN IEC 61439-2 resources that they need to implement conformity protocols effectively and consistently
“We aim to raise awareness across the industry, while also providing practical access to guidance through our eye-catching poster and technical documents, which support professionals in embedding best practice.
“By promoting a culture of conformity, we’re strengthening the long-term resilience, safety and quality of low-voltage switchboard systems –outcomes that benefit businesses, their customers, and ultimately, society as a whole.”


DOWNLOAD A PDF OF THE POSTER BY VISTING: WWW.RDR.LINK/EBT001
Professional Electrician & Installer has launched the fifth edition of its ‘CPD Book’ online-only publication, which
offers industry professionals the opportunity to earn 6 x CPD credits, or the equivalent of six hours’ learning/reading time.

The regular PE ‘CPD Zone’ section (starts on page 39) contains content and articles from leading industry authorities and contributors that are collectively deemed worthy of CPD recognition.
Accredited by The CPD Group, ‘The CPD Zone’ has proved a big hit since launch with thousands of
readers downloading a bespoke, personalised certificate of proof in every issue This book wraps up the content from the first six ‘CPD Zone’ sections of 2025 to offer professionals a valuable 98-page resource
The CPD Book: Volume One 2025 is free to access and is available now on the PE website. You can also request a download link while you’re there.

ACCESS THE CPD BOOK: VOLUME ONE 2025 AT: WWW.RDR.LINK/EBT002
A talented young electrician has been rewarded for his outstanding commitment and skill after being crowned Scottish Joint Industry Board (SJIB) Apprentice of the Year 2025.
Callan White, from Livingston, took home this year’s top title after impressing judges with his technical ability, professionalism and “exceptional attitude towards learning and improvement”
The 26-year-old, who works for H F Electrical, received his trophy from SJIB Chair, Jock Simpson at a ceremony held at the Edinburgh Marriott Hotel Holyrood, where guests gathered to celebrate the next generation of Scotland’s electrical talent
Callan – who moved to Scotland from Melbourne, Australia, as a teenager –was also presented with a £1,000 voucher as part of his prize, recognising his achievement in a highly competitive field of finalists
Catherine Gillon, Secretary of the SJIB and Director of Employment Affairs at electrical trade association SELECT, said: “Callan stood out for his exceptional performance, dedication, and willingness to go above and beyond – qualities that perfectly reflect the standards we want to see in our future electricians
“His success is a testament not just to his own effort, but also to the ongoing commitment of his employer, college lecturers and training officers ”
Callan completed his apprenticeship with West Lothian College, supported by Scottish Electrical Charitable Training Trust (SECTT) Training Officer, Jim Birrell, and achieved an impressive 97% in his Final Integrated Competence Assessment (FICA) earlier this year.

He said: “I’m absolutely delighted to have won this award My apprenticeship has been full of challenges, but it’s also been one of the most rewarding experiences of my life
“To be recognised by the SJIB among so many talented peers is a huge honour I owe a lot to the team at H F Electrical, my lecturers at West Lothian College and to Jim Birrell for all the guidance and support they’ve given me throughout my training ”
Gary Muir, Line Manager at H F Electrical, said Callan’s professionalism
and work ethic had been evident from the start He stated: “Within weeks of joining us, it was clear Callan was going to be a success He’s got an experienced head on his shoulders and a real drive to learn and improve.
“His work has always been of the highest standard Even in his first year, he was producing the quality of a third or fourth-year apprentice. All our engineers wanted to work with him, which says everything about his ability and attitude
“Since qualifying, Callan has continued to excel and is now one of the most sought-after electricians in our team We’re incredibly proud of what he’s achieved.”
Flexel International has taken an exciting step in supporting the next generation of electricians by donating free Far Infrared heating panels and educational displays to every electrical training college across Scotland.
Working in partnership with Barrie McKay, Training and Development Manager at SECTT, this initiative marks the first time Far Infrared heating has been formally introduced into the Scottish electrical training curriculum – a milestone that reflects the growing importance of low-carbon, energy-efficient heating solutions in the UK
A recent installation at North East Scotland College is the latest in a nationwide rollout, giving apprentices
hands-on experience with the latest heating technology The new display – set up and installed – showcases how Far Infrared systems provide clean, comfortable, and efficient heat, helping students understand the real-world applications of this innovative technology
Flexel’s contribution ensures that apprentices across all 23 Scottish electrical colleges are equipped with the knowledge and


Running until 31st December, Makita is encouraging professionals to take advantage of an exciting new redemption promotion on selected power tools
Customers can claim a free XGT 2 5 Ah battery (BL4025) when purchasing a DK0176G205 XGT Twin Kit, and a free LXT 5.0 Ah battery (BL1850B) when buying a DLX2549TJ LXT Twin Kit
The DK0176G205 40 V Max XGT Twin Kit includes the TD003G Impact Driver and HP001G Combi Drill, as well as two BL4025 2 5 Ah 40 V Max XGT Batteries and a DC40RA Fast Charger
With a brushless motor, the impact driver offers low power consumption and ensures improved dust and water resistance, while the combi drill is also ideal for continuous heavy-duty applications. Alternatively, the DLX2549TJ 18 V LXT Brushless Twin Kit conists of a DHP492 Combi Drill and DTD173 Impact Driver.
With a maximum torque of 141 Nm and a compact and robust design, the combi drill is suitable for demanding drilling and fastening applications, while the impact driver has four impact modes with up to 180 Nm fastening torque for precise control. The kit is also supplied with two 5 0 Ah BL1850B batteries and a DC18RC fast charger
To be eligible for the promotion, end users must purchase one of the relevant kits from an authorised dealer and register proof of purchase on Makita’s online form within 28 days On successful application, customers will receive their free battery after 30 days



Bulkheads – crowned a PE Top Product Award winner for 2024.
The headline prize features the Knipex 22-Piece Modular X18 Backpack Tool Kit (worth £899 95 ex VAT), packed with high-performance essentials trusted on-site
From VDE-rated pliers and cutters to automatic strippers, screwdrivers, spirit levels, and a rugged modular backpack, it’s the ultimate setup for day-to-day installs
The winner will also receive a Knightsbridge SpektroLED EVO IP65 Fire-Rated 4xCCT Dual-Wattage Downlight Installer Pack (x10) and a 5-pack of BT EVO LED Adjustable
Even if you don’t manage to nab the top prize, you could still be rewarded The first 100 entrants will each receive a £5 Greggs voucher as a thank-you – ideal for your next brew and bacon roll
Getting involved takes just a few minutes of your time, but make sure you complete the survey by 31st December for your chance to win You could then be walking away with a toolkit every electrician would envy
Terms & Conditions apply. The winner will be notified via email –don’t forget to include your address in the survey




Electricians are being invited to grab a Gripple B-LOCK Combo Pack for the chance to score some exclusive merchandise from the Sunday League side that’s taking social media by storm!
Steve Bracknall’s antics as assistant manager of the Royal Oak FC in Sheffield have garnered him more than a million followers on social media As a Sheffield company, Gripple is proud to sponsor Royal Oak FC, allowing you the chance to win some unique prizes.
Every month, the prize pot will contain offers such as signed 2025/26 Royal Oak FC shirts and limited-edition footballs, plus tickets for exclusive events – and maybe even the chance to meet Steve!
All you need to do is capture a photo of B-LOCK on-site and share it on your social
channels, making sure to tag Gripple and include #BLOCKANDBRACKNALL Every post is an entry into the next monthly prize draw
Like Steve Bracknall, Gripple is changing the game – and this Combo Pack is a great example of the brand’s quest for innovation Compact and easy to carry, it comes with finger grip holes, a wire dispenser slot for pulling out the wire, and a perforated lid for easy access to hangers

and easy installation or on-site adjustments without the need for special tools This means B-LOCK can get the job done up to six times faster than some traditional methods.
The Combo Pack includes B-LOCK hangers and wire reel – everything you need to suspend building services like electricals and lighting Its roller grip and slide release mechanism enable quick

GET MORE DETAILS ON GRIPPLE’S B-LOCK COMBO PACK AT: WWW.RDR.LINK/EBT005



Sometimes a job requires a ‘wow’ factor When the function of lighting is not only to illuminate but also to define a space, everything must line up: design, function and control.
ROBUS's latest service offering, ZIIGNA, does just that, marrying modularity with aesthetic precision to bring custom linear lighting to any environment – from high-end residential to large commercial installations
Style: Choose between suspended, surface mounted and wall mounted options
Size: Tailor your ZIIGNA with linkable modules, each one ranging from 0 6 m to 3 m in length.
Lumens: High efficacy of up to 120 Lm/W
Lighting direction: Down and up/down lighting options available for suspended modules
Extrusion colour: Get creative with our black, white, or bespoke powder coating.
Colour temperature: Adapt to any setting with single-colour white (3000K and 4000K)
Control: DALI and Switch Dim
Emergency: Add three-hour Manual Test emergency function or LINX if required
Sensor: Upgrade to PIR
CRI: Select CRI 80 (General Lighting/Office) or CRI 90 (Retail/Hospitality) based on your project requirements
ZIIGNA is made up of linkable light modules that, when combined with ROBUS’s versatile connectors, can produce continuous runs and unique shapes to suit rooms of any dimension.
Whether you need a dramatic suspended ceiling feature or wall-mounted ambient lighting, the system is designed to deliver And you don’t have to just imagine it
Try out combinations right now using the ZIIGNA Builder tool on the MyROBUS App Explore styles, lengths, finishes, and instantly generate a datasheet of your design
The team at ROBUS advise on how you can make a real statement through the use of tailored linear lighting.

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With a high efficacy of up to 120 Lm/W, strong CRI options, and smart control features, ZIIGNA delivers efficiency and visual comfort, reducing wasted energy and enhancing the user experience
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professional growth and wellbeing in the electrical industry.
There was a buzz in the air at Millbrook Proving Ground as over 250 NICEIC-certified businesses arrived for TechLive, NICEIC’s flagship in-person CPD event
From early morning registrations to the final wrap-up, the sold-out event delivered a full day of technical learning, regulatory updates, wellbeing sessions, and business insight, firmly cementing TechLive as one of the UK electrical industry’s must-attend gatherings
This year’s programme reflected the pace of change across the electrical landscape – from new standards and low-carbon technologies to the human side of working life
The agenda featured 12 expert-led sessions, each tailored to give attendees actionable knowledge they could take straight back to site or office
The day began with a packed session led
by Paul Collins, NICEIC Technical Director, setting the tone with a deep dive into key regulatory changes
Paul and the technical team guided the audience through the recent Electrotechnical Assessment Specification (EAS) changes and the forthcoming Amendment 4 of BS 7671, as well as the latest updates to BS 5839 (fire systems) and BS 5266 (emergency lighting).
The presentations balanced technical precision with clear practical takeaways –the kind that professionals rely on to maintain compliance and confidence in their daily work
“TechLive was designed with our contractors in mind – to give them the tools, knowledge and confidence to thrive in a rapidly evolving industry,” Paul said. “The feedback has been fantastic, and the tailored format really resonated with attendees ”

Indeed, one of the defining features of TechLive 2025 was its personalised learning approach, allowing attendees to tailor their CPD experience to suit their professional interests and business goals
According to Paul, this flexibility was a deliberate design choice
“From those I spoke to, the ability to take control

aimed at powering
of their learning and make sure it aligned with their needs was a big plus,” he explained
“Whether they wanted to hear more on regulatory changes, renewables, or leadership skills, the flexibility TechLive provided really encouraged active participation. For electricians juggling busy schedules, having CPD they could personalise enabled them to prioritise what matters most ”
For many, this meant getting ahead of industry change – particularly as the UK pushes towards Net Zero, a trend Paul believes will continue to reshape the profession in the years ahead
“Renewables continue to have a transformative impact on the sector,” he said. “As the UK accelerates its transition to Net Zero, demand for low-carbon technologies such as solar PV, battery storage, and EV charging will continue to grow
“Qualified electricians will play a critical role in delivering this infrastructure Staying informed on standards like Amendment 4 is essential, but renewables represent a fundamental shift in how energy is generated, consumed, and managed.”
The business of better business

For Kirstie Elbourn of MM Electrical and Design, TechLive was an ideal opportunity to invest in continuous improvement
“We always aim to deliver the highest possible standards and exceed our customers' expectations,” she said.
“To do that, we’re continually brushing up our knowledge and staying informed on any changes that impact our work
“TechLive gave us the chance to attend a number of interesting technical sessions where we learnt a lot, and there were some great insights on how to engage with new customers which we’re going to look at implementing.”
By the end of the day, attendees had accrued five hours of accredited CPD, fulfilling certification requirements while gaining far more than just the credits –they walked away with new connections and plenty of practical insights
Putting people first
While technical excellence formed the core

of TechLive, wellbeing took a deserved share of the spotlight Midway through the day, an interactive mental health and wellbeing session led by Danny Mouskovias, NICEIC’s Learning and Wellbeing Manager, alongside Grace Ellis, Director of Welfare at the Electrical Industries Charity (EIC), drew plenty of interested ears.
The discussion went far beyond awareness It tackled the reality of pressure, fatigue, and isolation that often comes with working in the electrical trade – and introduced a powerful new initiative designed to address it head-on
Officially launched at TechLive, The Tools to Talk is a dedicated mental health and wellbeing toolkit developed in partnership with the EIC. The programme provides NICEIC-certified businesses with digital resources, webinars, newsletters, and downloadable materials to help start open, supportive conversations about mental health in the workplace
“Looking after our mental health is becoming an increasingly important part of professional life, especially in high-pressure industries like ours,” said Danny Mouskovias.
“Through The Tools to Talk, we’re helping contractors feel more confident in recognising when issues might arise and empowering them to start meaningful conversations within their teams ”
The launch was met with clear approval from attendees, many of whom were encouraged by NICEIC’s recognition of wellbeing as a business-critical issue, not
just a personal one
Paul Collins echoed that sentiment, stating: “With the launch of The Tools to Talk, our message is simple – the wellbeing of your teams matters just as much as your commitment to raising standards and technical excellence.
“We really wanted to encourage open conversations, break down stigma, and provide attendees with practical tools and resources to help them broach what can be a difficult topic ”
To underline its commitment, NICEIC also announced a £10,000 donation to support the Electrical Industries Charity’s ongoing work, funding counselling, financial aid, and employment support for those in need.
As Danny put it: “Tradespeople across the UK play a crucial role in building and maintaining our society Their work is safety-critical and often high-pressure – yet stigma around mental health persists We must support our colleagues in taking the first step: having that conversation ”
community in action
TechLive may have been a primarily technical event, but it felt like much more It was a chance for the NICEIC community to reconnect face-to-face, exchange ideas, and strengthen the shared commitment to professional excellence and wellbeing that defines the trade at its best
As Paul summed up: “We hope those who were with us on the day left feeling inspired, informed, and better equipped to navigate the evolving landscape of our industry
“Whether it’s new technical knowledge, business insights, or wellbeing strategies, we wanted to offer takeaways that attendees could apply now – and to get people thinking about what’s coming over the horizon ”
He concluded: “What was clear to me was that there is a real appetite for high-quality, in-person CPD We’ll definitely be looking at how we can build on this in future ”

LEARN MORE ABOUT THE TOOLS TO TALK PROGRAMME BY VISITING:




Struggling to find your next job role, apprentice, or reliable spark? We discover why a UK electrician has built a free platform which is designed to plug the gap across the trades.
For many in the electrical industry, one of the toughest challenges isn’t learning the skills – it’s finding the next step
Whether it’s securing that elusive apprenticeship, getting a foot in the door after qualifying, or tracking down reliable labour for a big job, the same question keeps cropping up: ‘what now?’
That’s the question that inspired Thomas Flewitt, an electrical lecturer and NVQ assessor at Arena Training Centre, to build TradesBoard – a free, UK-wide online platform that connects tradespeople, apprentices, and employers directly.
“As an electrical lecturer and NVQ assessor, the number one question that came from learners was, ‘where do we go from here?’” says Thomas
“I heard the same thing again and again –people struggling to find work, placements, or that next opportunity It was clear there was a gap in the market for a solution ”
From WhatsApp to a nationwide platform
The idea for TradesBoard was sparked by a simple experiment that quickly snowballed.
“I set up a WhatsApp group to help learners connect with companies,” Thomas recalls “I’d post any opportunities I found or that were sent to me It quickly grew to over 200 members!

link people to opportunities and opportunities to people ”
“When I shared it on social media, I reached more than 2,000 people and had a month full of calls, messages and meetings with both learners and employers.”
It wasn’t just electricians getting in touch The same frustrations were echoed across all trades – builders, plumbers, and decorators alike Everyone was finding it hard to link up with the right people
“There was a need for TradesBoard to be a central, go-to point for the trades,” Thomas explains “Something that could
What exactly is TradesBoard?
In simple terms, TradesBoard is a free hiring and networking platform for the trades. It allows individuals and companies to connect, post jobs, find candidates, and communicate directly – all in one place
The system is intentionally simple, signing up takes just a few minutes Once registered, users can browse live job opportunities, upload a CV, and message employers directly through the site
“Your profile, along with an uploaded CV, can be shown on the Find Candidates

page, allowing companies to find and contact you,” Thomas explains “And if you forget to check, TradesBoard automatically sends you an email if you have unread messages.”
For companies, the benefits are just as clear. Businesses can post job listings, search for candidates by location, qualification, or trade specialism, and connect with potential candidates directly
“It’s set up so you could find your next apprentice, sub-contractor or even a site manager,” Thomas says “It amplifies the process companies are already used to – finding and contacting the right person – but on a national scale.”
A platform built by tradespeople, for tradespeople
Thomas is quick to stress that TradesBoard was designed with first-hand knowledge of the industry’s pain points
“I’ve been there myself,” he says “I did the same as many of my learners –contacting companies, sending my CV, applying everywhere, and feeling like I wasn’t getting anywhere
“ T h a t ’s w h y I ’ v e m a d e Tr a d e s B o a r d c o m p l e t e l y f r e
j o b ”
This “built by the trades, for the trades” philosophy runs throughout the platform It’s designed to serve
electricians and contractors at every stage of their career – from school leavers and apprentices through to seasoned sparks and managers
One of the most useful tools, Thomas says, is the search and messaging functionality, which can be used not just for recruitment but also for collaboration
“Say you’re on-site and need a fire alarm specialist or an extra pair of hands,” he explains “With TradesBoard, you can search by location, filter by qualifications or keywords like ‘2391’, and contact that person or company directly It’s about creating connections that work in real life.”
Different from the rest
While there are plenty of job boards and recruitment websites out there, TradesBoard’s approach is refreshingly direct and community-driven
“I’ve had it described as a matching site for people in the trades,” Thomas explains “It still is a job board, but one designed specifically for our industry. It supports candidates at every stage, and it gives companies full control to find and contact the people who suit their needs ”
And unlike traditional recruitment platforms, there are no fees, middle men, or complicated processes Users communicate directly, meaning faster turnarounds and fewer barriers for those seeking work or looking to hire
Community backing and industry support
Since launching, TradesBoard has quickly attracted attention from across the electrical and wider trade sectors
The response, Thomas says, has been “overwhelmingly positive.”
Feedback from users has also shaped how the platform evolves. “I’m active with feedback requests,” Thomas adds “It’s all about improving the platform for everyone ”
With the website already growing rapidly, Thomas’s next move is to take TradesBoard mobile
“I’m currently in the process of releasing it as an App for Android and Apple devices,” he reveals. “As more users join, I want to include features that make it even easier to find candidates and share opportunities – like a share button that works almost like a digital business card ”
He’s also inviting more companies, colleges, and organisations to get involved “Who knows,” he says, “there may be other exciting things coming to TradesBoard soon!”
A call to the trade
For Thomas, the mission remains the same as when he started that original WhatsApp group: helping people take the next step in their careers
“TradesBoard is a platform made for the trades” he says “If you’re a company, why not check it out for your next hire or collaboration? And if you’re a candidate, sign up, look for opportunities – and who knows, maybe that opportunity will find you ”



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Giving directions is simple until you’re trying to explain to a stranger where to go and they don’t have a clue about your local references (the pub, your aunt’s old house, where the post office used to be…). Now imagine giving directions to someone you’ll never even meet! That’s the challenge of emergency exit signs. The person requiring directions may not speak your language, they’re probably stressed, and time is of the essence. Therefore, absolute clarity is essential.
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eseferenc al r oc our l e used t offic e pos o someone ections t enge s the chall equiring son r our the sence. sential. omes y’re aining r e and in tr sit w emer arro er e answ

I’ve heard there is a new NVQ route being introduced next year – does this mean my NVQ will no longer be recognised?
ections, but it does e w dir arro tandar ognised s rec ety(Saf der mus ety Or e Saf the Fir ent,consist
It’s a question that comes up time and again on site and in training rooms: which way should the arrow point on an emergency exit sign? The short answer is that UK law doesn’t spell out exact arrow directions, but it does expect signs to follow recognised standards. Under the Health and Safety (Safety Signs and Signals) Regulations 1996 and the Fire Safety Order 2005, signage must be clear, consistent, and in line with BS 5499-4 and ISO 7010.
ds define the w tandar Those s ooms: xit gency e xact
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w ollo ety ear, f eft, sho wn, l do ong esc el al av of tr aight ahead,” a do tr means “s s” or “thr wnstair “do ws jus o eft arr l ws? The oarr ou c ement. Y requir or ins er – f ear e cl rout e – but the angl
Rest assured that any upcoming changes to industry qualifications will not affect past learners – the current industry Level 3 NVQ will continue to be recognised and you will not be disadvantaged in any way
Those standards define the well-known running man symbol and the four main arrow directions: up, down, left, and right. These show the direction of travel along the escape route – an up arrow means “straight ahead,” a down arrow means “downstairs” or “through the door below,” and left or right arrows mean just that. What about diagonal arrows? They’re allowed, but not a legal requirement. You can use them if they make the route clearer – for instance, where a corridor bends at an angle – but they shouldn’t replace the standard four.
ections: w dir o our main arr ection w the dir o e – an up arr out ape r w means o wn arr w,” and o ough the door bel t that. What about ed, but not a l w o e all y’r e the y mak an use them if the orridor e a c e, wher tanc eplac y shouldn’t r w egal e the our d f standar
e is clarity rul sense. Stick with one cl oid arr av our emer y xactle or e f s ther what it’ el e saf peopl t l s mos er it matt

So whether you have, or are studying for, the City & Guilds or EAL Level 3 Diploma in Installing Electrotechnical Systems and Equipment (Buildings, Structures and the Environment), or the City & Guilds Level 3 NVQ Diploma in Electrotechnical Services (Electrical Maintenance), these will still be accepted by bodies such as the Electrotechnical Certification Scheme for ECS card applications, and the Electrotechnical Assessment Specification for competent persons scheme registration
The introduction of two new qualification pathways in 2026 will open up a route, which is currently used solely for apprentices and experienced workers, to other learners It will ensure that self-funded and other non-apprentice learners are being assessed to the same content and standard as the industry apprenticeships and the Experienced Worker Assessment.
equir edge r wl kno
, and c onsistency , c oughout y ogic thr ear l ) o y – h act g arro w th ommon our hat ed!).
The golden rule is clarity, consistency, and common sense. Stick with one clear logic throughout your building and avoid mixing arrow types. Get that right, and your emergency signage will do exactly what it’s there for – helping people get out safely when it matters most (no local knowledge required!).
ING d!)
JOHN FORD TECHNICAL TRAINING MANAGER

VIEW OUR FULL EMERGENCY RANGE AT WWW.RDR.LINK/


The new pathways – one for Domestic, the other Commercial/Industrial – will make it easier to map and credit achievement in situations where learners change training routes, and will help training providers to deliver training to both apprentices and non-apprentices more efficiently
It’s an important step forward for the industry to create total alignment across all types of learners, ensuring everyone is on a level playing field in terms of how they’re assessed
The new route will be available from May 2026. In the meantime if you’re currently enrolled on the existing NVQ, or have already completed it, you can be confident that this will remain an industry-recognised qualification
Follow TESP on social media for future updates on this topic to ensure you’re getting the correct advice

GET MORE DETAILS AND SUPPORT FROM TESP AT: WWW.RDR.LINK/EBT010
Working on your own? Need some technical advice? Don’t know where to turn? Ask Megger What it doesn’t know about installing and testing electrical systems isn’t worth knowing Every question will be answered by the Megger Technical Team, and the best will be published in Professional Electrician So, take advantage of the ‘ every question answered’ guarantee today Email your questions to: meggermeasures@hamerville co uk

You ask:
I’VE ALWAYS THOUGHT THAT SOCKET CHECKERS WERE VERY BASIC DEVICES, BUT A COLLEAGUE HAS A MEGGER MPCC230 AND SHE SAYS IT’S AMAZINGLY VERSATILE AND ONE OF THE MOST USEFUL TESTERS SHE’S EVER HAD. WHAT CAN YOU TELL ME ABOUT IT?

She’s right! While the MPCC230 conveniently plugs into a 13 A socket just like any conventional socket tester, it does way more than you might expect It checks voltage and polarity, of course, but it also measures contact voltage and earth loop impedance It shows prospective earth fault current, and it also tests RCDs You can use it with 30 mA type A, AC and F RCDs, and it even offers an automatic RCD test sequence at ½I, 1I and 5I at 0º and 180º And that’s not all! It measures total harmonic distortion, and it lets you examine individual harmonics up to the 49th It’s got a bright 1 77-inch TFT display and a built-in supercapacitor that allows it to store up to 64 test results – even when it’s disconnected from mains power You can easily download the results to your mobile device using the free Megger MPCC Link App You won’t be surprised to hear that the MPCC230 has won a PE 2025 Top Product Award (see page 33 for more details) Your colleague is definitely spot-on when she says the MPCC230 is hard to beat!











back at those products that turned electricians’ heads this year









What is a Top Product?
































It’s been another busy 12 months in the constantly evolving world of the electrical industry, with every passing year exceeding the last in terms of the quality of new products released to the market and the opportunities for contractors to make more money
Over the last 11 issues PE has provided you with information about all of the hottest products available, so what better way to celebrate the cream of the crop than with a bit of awards giving?
Our highly coveted Top Product Awards are handed out to those products, services, guides and digital aids that have made a significant difference to an electrician’s work and have surpassed all levels of reliability, innovation and quality.
So, stick the kettle on, get yourself a choccy biscuit (or two) and take a trip down memory lane as we crown this year’s Top Product winners that have caught the eye of this magazine and thousands of electricians in 2025.
Don’t forget to use the RDR.Link codes to find more details about each of our winning entries!

























































The Megger MPCC230 Circuit Checker is a powerful diagnostic tool designed to streamline circuit verification and fault finding Compact and portable, it enables electricians to test loop impedance, RCD function, and circuit continuity quickly and safely – all without the need to access live parts Engineered for precision, the MPCC230 simplifies testing on socket outlets, making it ideal for both domestic and commercial environments With its intuitive interface and robust design, it delivers clear, accurate readings even in challenging site conditions The built-in RCD and loop test capabilities ensure compliance with installation standards while saving valuable time on-site As part of Megger’s trusted testing range, the MPCC230 provides unmatched reliability and performance, helping professionals maintain the highest levels of safety and efficiency


Proteus Switchgear’s Metalclad Consumer Units deliver exceptional strength, safety, and flexibility for modern electrical installations Designed and manufactured in-house, these high-quality enclosures are constructed from durable steel with a powder-coated finish, ensuring long-term corrosion resistance and a professional aesthetic The units are available in a wide range of configurations, supporting both main switch and RCD-controlled options to suit diverse applications Featuring ample wiring space, removable gland plates, and a clear internal layout, they simplify installation and maintenance for electricians Compliance with BS EN 61439 guarantees reliable performance and user protection Suitable for domestic, commercial, and light industrial environments, Proteus Metalclad Consumer Units embody robust engineering and ease of use Their blend of safety, practicality and quality makes them an ideal choice for demanding electrical environments


CHUMPFix is an innovative fixing solution designed to simplify the installation of electrical accessories, making awkward mounting situations a thing of the past Created by electrician and inventor Kieran Pye, this cleverly engineered tool allows users to achieve secure, level, and professional finishes when fixing sockets, switches, and accessories onto uneven or damaged surfaces With its adjustable design and robust build, CHUMPFix ensures consistent alignment and reliable stability during installation Ideal for both retrofit and new-build projects, it saves time on-site while improving the overall appearance and durability of installations Lightweight, easy to use, and built for real-world conditions, CHUMPFix is a testament to practical innovation born from trade experience It’s quickly becoming an essential tool for electricians seeking precision and speed


Developed through collaboration with electricians, the Super Rod Jakoda STH (Socket Tester Holder) is a clever solution that keeps essential testing tools easily accessible Designed to hold standard socket testers securely, it attaches neatly to a tool belt or pocket, ensuring the device is always within reach during inspection and test innovation was born from real-world challenges, transforming a simpl electrician’s kitchen table into a time-saving, practical accessory Built materials, the Jakoda STH ensures long-lasting reliability on-site It eli misplaced testers, helping professionals maintain workflow efficiency Compact and user-friendly, it’s a small tool that delivers a big product

GET MORE DETAILS AT: WWW.RDR.LINK/EBT015





The Scangrip Area 10 Connect Floodlight redefines portable illumination for demanding worksites Delivering an impressive 10,000 lumens, it provides uniform, glare-free light – ideal for large areas, both indoors and outdoors Built to withstand the toughest environments, it features an IP65 rating and a robust aluminium housing, ensuring durability against dust, water, and impact The Area 10 Connect is compatible with Scangrip’s versatile CONNECT battery system, allowing seamless power flexibility across multiple tools It can also be mains powered, giving users total operational freedom Designed for professionals, this floodlight combines power efficiency, portability, and reliability in one sleek unit With its adjustable stand and integrated handle, setup and transport are effortless, making it the ultimate lighting solution for construction, inspection, and maintenance work


Hager’s Type B BHP device is engineered to meet the specific demands of modern electrical installations, particularly those involving heat pumps, EV chargers, and photovoltaic systems Designed for applications with DC residual currents, these devices provide enhanced protection and reliability where standard types may fall short With precision detection technology, they ensure fast disconnection in fault conditions, safeguarding both users and sensitive electronic equipment Their robust construction and straightforward installation make them ideal for residential and commercial use alike Fully compliant with the latest safety standards, Hager’s Type B BHP device offers superior performance in evolving low-carbon environments Electricians can rely on their proven quality and compatibility with Hager’s broader distribution solutions, ensuring both safety and efficiency in every setup


The Flow Home Management System from Sync Energy is a comprehensive solution designed to help homeowners monitor, control, and optimise their energy usage Acting as the intelligent hub of the modern home, Flow integrates solar generation, battery storage, and EV charging into a single, easy-to-use platform Its intuitive interface provides real-time insights into consumption and generation, empowering users to make informed decisions that reduce costs and carbon footprint Compatible with a wide range of devices, Flow ensures seamless energy coordination throughout the household Built for efficiency and simplicity, it allows homeowners to balance power between essential systems and make the most of renewable energy sources With Flow, Sync Energy delivers a complete and future-ready approach to sustainable home energy management




The Theben Compensation Module LED is designed to enhance the reliability and efficiency of lighting circuits by mitigating unwanted residual currents, often caused by modern LED technologies Compact and easy to install, this intelligent module ensures smooth and flicker-free operation of LED luminaires connected to motion or presence detectors By compensating for capacitive leakage currents in the line, it prevents LEDs from glowing faintly when switched off – a common issue in energy-efficient lighting systems Suitable for use across a wide range of Theben devices, it provides a professional, low-maintenance solution for electricians and installers seeking dependable lighting control The Compensation Module LED combines precision engineering with the brand’s hallmark focus on quality, ensuring long-term stability and optimal circuit performance

The Bunker Storage Range combines rugged construction with contemporary design to deliver secure, stylish, and functional storage solutions for workshops, garages, and trade environments Each unit in the range is built from heavy-duty steel with a durable powder-coated finish, ensuring long-lasting protection against wear and corrosion From cabinets and drawers to modular workbenches, Bunker offers complete flexibility for creating efficient, organised workspaces The precision-engineered locking systems and smooth drawer mechanisms guarantee security and ease of use, while the bold, modern aesthetics make them suitable for both professional and home setups Designed for electricians, engineers, and tradespeople, the Bunker range exemplifies practicality without compromise – offering durability, capacity, and premium performance in every configuration




The Martindale ET6300 Multifunction Tester is a compact, EV-ready testing instrument designed to meet the needs of modern electrical professionals Combining multiple testing functions into a single, easy-to-use device, it performs insulation resistance, continuity, loop, RCD, and PSC tests with precision and speed EV compatibility ensures readiness for the growing electric vehicle charging market, supporting accurate and safe verification of dedicated circuits Featuring a high-contrast colour display, intuitive menu navigation, and robust construction, the ET6300 enhances productivity on every job It also includes built-in data memory and auto-start features to reduce testing time Designed for safety and reliability, this Martindale MFT is ideal for installation, commissioning, and periodic inspection tasks, delivering professional-grade accuracy every time

C K Tools’ recently relaunched Redline VDE Pliers and Cutters range offers enhanced comfort, precision, and safety for professional electricians Certified to VDE standards and tested to 10,000 V for safe working up to 1,000 V, these tools are built to withstand the rigours of daily site use The redesigned handles feature an ergonomic grip that reduces fatigue and maximises control, while induction-hardened cutting edges ensure long-lasting performance Manufactured from premium-grade alloy steel, the Redline range includes combination pliers, side cutters, and long-nose pliers – each engineered for strength and accuracy With improved aesthetics and exceptional balance, these tools deliver superior handling and reliability The Redline VDE range reaffirms C K Tools’ commitment to craftsmanship, safety, and innovation trusted by professionals worldwide

GET MORE DETAILS AT: WWW.RDR.LINK/EBT022



Engineered for commercial and industrial environments, the Contactum Defender 250 A Distribution Board delivers durability, safety, and performance in one robust package Designed to simplify installation and future expansion, this board accommodates a wide range of protective devices and circuit configurations Its heavy-duty steel enclosure ensures mechanical strength, while the clean internal layout enhances wiring accessibility and maintenance efficiency Fully compliant with BS EN standards, it offers confidence in every installation, whether for new builds or system upgrades The Defender range also features a modular design, allowing seamless integration with Contactum’s circuit protection components Its superior busbar system ensures consistent electrical performance and dependable energy distribution across demanding applications A trusted choice for electrical professionals, the Contactum 250 A Distribution Board embodies quality engineering and practical innovation

The IRISS Safe-Connect range offers an advanced line of electrical connection monitoring devices designed to enhance safety, reliability, and maintenance efficiency These continuous monitoring solutions detect and alert users to abnormal temperature rises at critical connection points, helping prevent costly equipment failures and electrical fires Engineered for predictive maintenance, Safe-Connect sensors provide real-time data through wireless communication, giving maintenance teams full visibility of system health Ideal for switchgear, control panels, and motor connections, the range supports proactive management of electrical assets across industrial and commercial settings Built with IRISS’s renowned durability and innovation, these sensors withstand demanding environments while maintaining precision performance The Safe-Connect range represents a forward-thinking approach to electrical safety – enabling smarter, safer, and more efficient operations



The Shelly Device Range from NETXL represents a cutting-edge collection of smart automation solutions designed to bring intelligence, efficiency, and control to residential and commercial spaces From relays and smart plugs to lighting and energy management modules, the range provides full remote access and automation through Wi-Fi connectivity Each device integrates seamlessly with popular smart home ecosystems, offering compatibility with Alexa, Google Home, and other IoT platforms Engineered for simplicity, Shelly products empower users to monitor and manage lighting, power consumption, and device scheduling from anywhere, improving comfort and reducing energy costs Designed with installers and homeowners in mind, the range offers flexible installation options and reliable performance across diverse applications With a focus on innovation and user experience, the Shelly range ensures smarter, more sustainable living and working environments





continuing professional development (CPD) can be broadly defined as any type of learning you undertake which increases your knowledge, understanding and experiences of a subject area or role. To help professionals to better document and prove this process, our CPD Zone contains content and articles that have been checked, verified and accredited by a third-party specialist organisation
Collectively, the content within this section has been deemed worthy of 1 x CPD credit, or one hours’ worth of CPD
Once this content has been consumed, readers will have the opportunity to scan a QR code which will provide a bespoke, downloadable certificate that can be used as part of a

professional’s ongoing CPD record
This means that if you’re a monthly reader of PE, you could earn up to 11 credits, or 11 hours’ worth of CPD, just by reading a regular copy of your favourite independent industry magazine in 2025
DO NOT SCAN THE QR CODE UNLESS YOU HAVE READ ALL OF THE CONTENT WITHIN THIS SECTION!
A large element of CPD involves self-certification and relies on professionals being honest about what they have actually read, consumed and digested A QR code and RDRLink code have been placed with the final article in this month’s CPD Zone and ONLY once you have read ALL of the articles within this section, should you then scan/enter the code to receive your bespoke certificate
By skipping any of these steps, you’re not just cheating the system, but yourself and your fellow professionals at the same time!
NEW USERS – ACCESS YOUR BESPOKE CPD CERTIFICATE IN FIVE STEPS
1. Read ALL of the content and articles included within this month’s CPD Zone
2. Scan the QR code or enter the RDRLink code with the last article in this section
3. Enter your email address.
4. Fill out your details on the contact form.
5 Download your certificate for use as part of your annual CPD record
PREVIOUS USERS – ACCESS YOUR CPD CERTIFICATE IN FOUR STEPS
1. Read ALL of the content and articles included within this month’s CPD Zone
2. Scan the QR code or enter the RDRLink code with the last article in this section.
3. Enter your name and email address.
4. Download your certificate for use as part of your annual CPD record
All certificates are valid for one year from the issue date If you’re having any issues with downloading your certificate or using the system, please email us at: pe@hamerville.co.uk















Although this is not technically an inspection and testing coding obser vation, it does raise the issue of concealed cables and the requirements of BS 7671 for the correct installation and protection of wiring systems
Section D of the EICR does state cables concealed in the fabric of the building have not been inspected unless agreed with the client, therefore we would not normally be inspecting such cabling
The damage to the cable may not have resulted in an immediate operation of the protective device, whether a circuit-breaker or an RCD, although it appears to have been subject to intermittent tripping.
Fault finding revealed a fault under the insulation resistance testing where the circuit had lower than expected values
The close proximity of the metal consumer unit to the screw/bracket would allow simultaneous contact between the two while energised and would remain live If there is no RCD protection, this can lead to electric shock
Damage to concealed cables often happens where clients are not aware where the cables are and will fit brackets and hooks where they need them. In this regard, prescribed zones are the best kept secret.



Therefore, the classification code would be a C1, D anger present, immediate remedial ac tion is required due to the cable damage and lack of operation of the protective device

Observations, Regulation infringements and Codes applicable to this observation would be: G




Need help with cracking those all-impor tant EICR codes? Ever y month the technical team at NAPIT will be studying your latest ‘Caught on Camera’ photos and offering advice on the next steps, should you find a similar installation. If you want the team at NAPIT to help crack your codes then send your pic tures through to us at: pe@hamer ville.co.uk




JOHN COOMBS: I BET THIS IS THE FIRST TIME YOU’VE SEEN THE SEALING CAP USED FOR AN OUTSIDE SOCKET? CARRIED OUT BY A BODGING BUILDER…
Inspecting garden lighting and power often reveals installation work which fails to meet the minimum requirements of BS 7671 and in this case, it falls way below basic installation practices.
With this type of resin cable joint is manufactured for the termination of two SWA cables with a pouring spout for the resin which has a sealing cap fitted when complete This pouring hole is not suitable for cable entr y such as the one shown in the photograph.
The cable used for the socket- outlet is not suitable for external installation as it appears to be twin and ear th with insulation tape used for added protection
There are proprietar y joints for branch cables which are suitable for connecting additional points on a cable such as this.

Incorrect use of any wiring system component will often result in failure to comply with BS 7671 and the
installation

Therefore, the classification code would be
joint and cable type for external use

The A2:2022 18th Edition Codebreakers publication is priced at £22.00 (members) and £24.00 (non-members). It is available in both hard copy and digital versions * Price is VAT exempt and excludes postage and packaging.








In some cases, it is necessary to know the maximum permitted earth fault loop impedance (Zs) for the protective device used. This is to confirm the requirements for automatic disconnection in the event of a fault as part of the protective measure Automatic Disconnection of Supply (ADS). This article from the experts at NICEIC explores how designers can determine the maximum permitted Zs for both circuit-breakers and moulded case circuit-breakers (MCCBs).
Circuit-breakers and MCCBs, manufactured to BS EN 60898 and BS EN 60947-2 respectively, are commonly used to provide automatic disconnection in the event of a fault as part of the protective measure ADS
In such cases, it is the responsibility of the designer to ensure that the protective device will operate within the permitted time This is generally verified where the measured Zs is less than or equal to the maximum Zs permitted for the device
Disconnection times
The maximum disconnection times for ADS are contained within Chapter 41 of BS 7671 Table 1 displays the disconnection times for a TN system with a voltage to earth (U0) of 230 V AC
Finding the maximum permitted Zs of a circuit-breaker
Where a protective device to BS EN 60898
and BS EN 61009-1 is used, it is common practice to refer to Table 41 3 of BS 7671 to determine the maximum permitted Zs However, the following statement given in Appendix 3 of BS 7671 should also be considered:
“The maximum values of earth fault loop impedance to achieve the disconnection time vary with the different types of protective device and also between manufacturers Wherever possible designers should use the manufacturer’s specific data.
Alternatively, the impedance values given in Tables 41 3 and 41 6 can be used for BS EN 60898 circuit-breakers These values are far more onerous and in some cases may be difficult to achieve without installing larger sized cpcs ”

The designer therefore needs to understand how to determine the maximum Zs values from a manufacturer’s data for a specific protective device
The values in Table 41 3 are obtained from the time/current characteristics curves given in Appendix 3 Formula 1 shows how this is determined.
Formula 1
Where:
Cmin – correction factor to account for voltage variations, given as 0 95 in Appendix 3 of BS 7671
U0 – nominal AC rms line voltage to earth
Ia – current causing operation of the device in a specified time. For a Type C circuit-breaker this is 5x the nominal current rating of the device (In)
When not using the values given in Table 41.3, to obtain the value of Zs, knowledge of la is required. To find the value of la for a specific manufacturers’ device, the relevant time/current graph is required These can be obtained from the manufacturers’ websites Fig 1 represents a time/current curve for an imaginary Type C circuit-breaker.
This graph differs slightly from that of Zs = U0 × Cmin Ia

Appendix 3, as this displays the operational tolerance of the device, and is also representative of multiple device ratings within the Type C range This graph represents thermal-magnetic circuit-breakers, the vertical line represents the magnetic part of the device, whereas the curve represents the thermal part
To determine the value of current causing operation of the protective device (la), the following steps are carried out:
1. Identify the disconnection time: Determine the required disconnection time for the device from Chapter 41 of BS 7671.
2 Draw horizontal line: From the y-axis

(time axis) on the graph, draw a horizontal line across the graph corresponding to the disconnection time, for example 0 4 seconds
3. Find intersection point: Locate the point where this horizontal line intersects the latter part of the time/current curve
4. Draw vertical line: Draw a vertical line from the intersection point on the curve down to the x-axis (rated current multiplier).
5 Read the rated current multiplier factor: The point where the vertical line intersects the x-axis reveals the multiple to apply to the circuit-breaker rating
The five steps have been carried out and are marked on Fig 2 in red, indicating a multiplication factor of 10 This factor reiterates that used in the formula in Table 41 3 for a Type C protective device If the procedure was to be repeated for a disconnection time of 5 seconds, as indicated on Fig 2 in blue, this would yield a multiplication factor of 5 5
If the value of operating current (la) to be determined is for a device such as a 45 A Type C circuit-breaker from this particular manufacturer, the following calculation should be carried out:
Formula 2
la(0 4 s) = 10 × 45 A = 450 A la(5 s) = 5 5 × 45 A = 247 5 A
The values obtained for la can now be entered into Formula 1 to determine the maximum permitted Zs
The maximum Zs is determined as 0.48 Ω for a disconnection time of 0 4 seconds, whereas it increases to 0 88 Ω when calculated for a disconnection time of 5 seconds
Finding the maximum Zs of an MCCB
While the previous examples given are based on circuit-breakers, the principle for obtaining Ia for a thermal-magnetic MCCB remains the same However, there may be other settings on the device that need to be considered Many MCCBs incorporate means to adjust the thermal and magnetic characteristics of the device.
The basic settings are listed below:
Ir – adjusts the Long-time current thermal setting
Isd (or Im) – adjusts the Short-term magnetic setting
The Ir adjustment is manufacturer dependent, although this can be a factor of the In value, such as 0 63 - 1 0 As an example, an MCCB with an In rating of 100 A with an Ir setting of 0.8 would give an Ir of 80 A
Similarly, the Isd setting can be somewhere around 1 5 - 10, which is a factor based on the In or Ir setting of the device For example, using the Ir value of 0 8 and an Isd setting of 7, the Isd would be 560 A (80×7=560 A). Fig 3 depicts these settings
Once the values have been determined by the designer, the following steps will enable the maximum Zs value for the corresponding 0 4 s and 5 s disconnection times to be obtained
= U0 × Cmin
Formula 3 Zs = 0 48 Ω
= 230 × 0.95
For a 0.4 s disconnection time it is not necessary to consult the graph as Isd equals Ia However, prior knowledge of the device’s tolerance is required For example, if the manufacturer states there is a 10 % tolerance on the device, this should be factored into the calculation, as shown in Formula 4.
Note: the factor of 1 1 accounts for the 10% tolerance stated Formula 4

Zs = 230 × 0 95 560 × 1 1
Zs = 0.35 Ω
To obtain the operating current (Ia) for a 5 s disconnection time, the graph would be referenced Utilising Graph 2 as the imaginary MCCB time/current curve, the value of Ia would be 440 A (5 5×80=440 A) With the current Ia obtained, the maximum permitted Zs can now be calculated as shown in Formula 5
Formula 5
Zs = U0 × Cmin Ia
Zs = 230 × 0.95 440
Zs = 0 49 Ω
This article is limited to thermal-magnetic devices, although MCCBs are sometimes equipped with an electronic trip If electronic devices are used, manufacturers’ information should be sought to obtain la and the corresponding maximum Zs for the devices
Some manufacturers may provide software to aid determination of the values for their devices. This can be the most accurate and least time-consuming method for determining the maximum Zs and is essential where electronic devices are used
Summary
To ensure compliance with ADS, the maximum permitted Zs of the protective device needs to be obtained to ensure the measured value of Zs is within range According to BS 7671, manufacturers’ specific data should be utilised whenever possible


IN THIS REGULAR COLUMN, DR. TOM BROOKES, MD AT ZZEUS TRAINING AND CHAIRMAN OF THE FSA, ANSWERS YOUR QUESTIONS RELATED TO FIRE SAFETY. IN THIS MONTH’S EDITION HE LOOKS AT BS STANDARDS AND THE CORRECT PROTOCOL FOR CERTIFYING SYSTEMS THAT ARE DESIGNED TO AN OLDER STANDARD.
We have been installing a fire system in a large hotel building since January 2025. It was designed to the BS 5839-1:2017 version. The client wants us to certify it to the BS 5839-1:2025. Can I do that?
No, not without complete verification and documented justification of compliance with the new clauses. You can only certify to the standard to which the system was designed and installed, unless you have formally reviewed and upgraded the system to meet all the new 2025 requirements
Here’s why:
U
(
c
If the design, cause-and-effect, or installation followed the 2017 edition, then by definition, you cannot sign to 2025 – because the requirements are not identical
Key changes (for example):
• Heat detectors in sleeping rooms are no longer permitted.
• Zone plan requirements and
interface accessibility have changed
• Areas of low risk have changed
• Competence, documentation, and variation recording clauses have been tightened
So, unless those aspects have been re-checked, re-documented, and brought up to 2025 compliance, the new certificate would be inaccurate In the “use of this document” section, users are expected to ensure that claims of compliance are not misleading.
What you can do instead
Option 1 – Certify to BS 5839-1:2017
“This system has been designed, installed, and commissioned in accordance with BS 5839-1:2017, which was the current edition at the time of design ”
That is perfectly legitimate standards are not retrospective
Option 2 – Carry out a compliance gap review
If the client insists on a 2025 certificate, to achieve certification to BS 5839-1:2025, you should first carry out a comprehensive gap analysis comparing the existing system against the updated requirements
Any differences such as heat detectors used in sleeping areas, zone plan layout, cable identification, or documentation format must be


identified and recorded.
Each variation should then be either rectified to meet the new standard or formally justified and documented Once this process is complete, the system can be legitimately certified to BS 5839-1:2025, with all variations clearly stated.
This method fully aligns with Clause 6 and the 2025 edition’s enhanced focus on transparency, accountability, and competence
Certification should always reflect the edition of BS 5839-1 to which the system was originally designed and installed
If a client wishes the system to demonstrate compliance with the 2025 edition, a new verification review would be required to confirm alignment with the updated requirements, rather than simply re-issuing the existing certificate

DO YOU HAVE A QUESTION YOU'D LIKE ANSWERED? EMAIL YOUR QUERIES TO: TOM@ZZEUS.ORG.UK

GET MORE DETAILS ABOUT ZZEUS TRAINING AND THE RANGE OF COURSES ON OFFER AT: WWW.RDR.LINK/EBT028






Grenfell Tower and other previous fire incidents within high rise residential buildings, has led to new legislation being introduced to transform fire safety standards
BS 8629:2019 introduces mandatory Evacuation Alert Systems (EAS) for all new residential buildings over 18 metres in England and Scotland – creating significant opportunities for electrical contractors
What is BS 8629?
BS 8629:2019 is the code of practice for Evacuation Alert Systems specifically for Fire and Rescue Service use in residential buildings containing flats
Developed in response to the horrific Grenfell Tower incident, where traditional "stay-put" policies proved fatal, the standard gives firefighters critical control to override these policies based on the specific emergency unfolding before them.
The system centres around Evacuation Alert Control and Indicating Equipment (EACIE) – dedicated control systems exclusively operated by Fire & Rescue Services to trigger alerts for selective evacuation of specific floors, zones, or even individual flats
Each flat is equipped with sounders and visual alarm devices that firefighters can activate remotely to directly alert residents they need to evacuate
Unlike conventional fire alarms, these require manual activation by firefighters and operate independently from automatic detection systems, allowing tactical evacuation decisions based on real-time fire conditions
Key technical requirements include:
● System independence: EAS must operate separately from fire detection and alarm systems, using distinct circuits and enhanced fire-resistant installation methods
● Control equipment: Secure control panels in protected areas with manual switches allow firefighters to trigger alerts for specific floors or zones Panels are housed in tamper-proof enclosures accessible only to Fire & Rescue Services.
● Alert devices: Each flat requires sounders and visual alarm devices meeting a minimum of 85 dBA at all open bedroom doors and also 60 dBA sound levels in living areas with doors closed
● Power resilience: Battery capacity must provide 72 hours standby operation plus 30 minutes evacuation signalling capability, unless there is an uninterruptable power supply installed In this case the capacity can be reduced to 24 hours plus 30 minutes, matching BS EN 544 requirements
● Circuit design: Enhanced fire-resistant cabling and zone isolation ensure that if one area fails, other zones continue operating Cable routes must be protected, with physical fire-resistant barriers separating each zone's wiring
Installation and application
Both wired and wireless systems are permitted under BS 8629 Wired systems offer cost-effectiveness for new builds, while wireless systems suit retrofits in existing buildings where running new cables presents

challenges or excessive disruption
Requirements apply to all new residential buildings over 18 metres (approximately six storeys) containing flats The mandate extends to buildings undergoing substantial refurbishment, not just new construction
Crucially, recent regulatory changes have reclassified holiday lets and Airbnb properties as commercial premises, potentially expanding application beyond traditional residential buildings
Professional opportunities
Understanding BS 8629 positions contractors to capture profitable evacuation system work while ensuring full compliance with current legislation
For electrical contractors, installing evacuation alert systems should represent familiar territory – manual control circuits, battery backup systems, and zone-based wiring are fundamental electrical concepts
The complexity lies in understanding the design, compliance requirements, and commissioning procedures However, many contractors still feel uncertain about entering this market
To address this knowledge gap, Channel offers free CPD training sessions specifically covering BS 8629 evacuation systems for electrical contractors
These sessions simplify the requirements, explain the technical standards, and provide practical guidance on how contractors can confidently take on this work with appropriate support for design and commissioning aspects

The lighting industry is evolving faster than ever Traditional control systems are being replaced by intelligent, connected networks that not only enhance user comfort but also help achieve energy efficiency and regulatory compliance
For electricians, understanding the technology and standards behind smart dimming is now essential to professional practice
Smarter systems, practical solutions
Smart lighting has moved beyond novelty. Customers now expect lighting that integrates seamlessly with voice assistants, mobile Apps and home automation systems
Whether in residential, commercial or hospitality environments, demand is rising for reliable, flexible and energy-efficient lighting controls that are simple to install and maintain The challenge, however, lies in balancing sophistication with practicality.
Many smart systems remain complex to configure, difficult to retrofit, or incompatible with existing wiring


arrangements However, products like Enkin’s ZDM150 Inline Zigbee Smart Dimmer represent a new generation of solutions designed with electricians in mind. This dimmer module is compact, robust and compliant with the latest standards
But, beyond the product itself lies a broader discussion: What controls the design and installation of smart dimming systems in the UK?
The standards behind smart dimming
As lighting control systems become more intelligent and integrated, compliance with safety, installation, and performance standards is vital
The following framework guides the use and installation of smart dimming systems:
● BS EN 60669-2-1 – Governs the design and performance of electronic switches, including dimmers, used in fixed installations for residential and commercial environments.
● BS EN 55015 and BS EN 61000 series –Define electromagnetic compatibility (EMC) limits and immunity While not listed on product datasheets, Enkin devices are CE/UKCA marked and designed to meet these EMC expectations
● BS 7671 (IET Wiring Regulations) –Enkin dimmers are suitable for use in installations compliant with BS 7671, especially Sections 559 (lighting installations) and 715 (ELV lighting)
● BS EN 15193-1:2017 – While not a direct product certification, Enkin dimming modules contribute to
energy-efficient lighting control in buildings assessed under this standard
● Building Regulations Part L – Enkin's smart dimmers support energy-efficient lighting strategies, aiding compliance in both new and retrofit projects
Adhering to these standards ensures that smart dimmers not only operate reliably but integrate safely into lighting systems without compromising electrical safety or causing interference with other devices.
Smart connectivity and system compatibility
Modern lighting systems depend on communication procedures that determine how devices interact For electricians, understanding these procedures helps ensure correct design and troubleshooting Zigbee for example, operates as a self-healing mesh network, so every connected device strengthens the system, enhancing reliability and range. This differs from Bluetooth-based solutions, which generally use point-to-point connections offering less flexibility for future growth
Other relevant communication standards include:

● DALI-2 (IEC 62386): Widely used in commercial lighting control for digital communication between luminaires and controllers
● Matter and Zigbee 3.0 (CSA Alliance): Open frameworks designed to promote interoperability between different manufacturers and ecosystems
Understanding these frameworks helps professionals design lighting systems that remain adaptable and future-proof as the market continues to evolve.
Energy efficiency and regulation
Smart dimming plays a direct role in meeting energy efficiency requirements under Building Regulations By enabling automated control, scene setting and daylight or motion-sensing control, smart dimmers reduce unnecessary energy consumption and extend lamp life
Installation and practical considerations
Successful integration of smart dimming relies on thorough installation practices Electricians should confirm:

● Load compatibility: Confirm the dimmer supports the connected lamp type and total wattage
● Neutral availability: Unlike Enkin dimmers which don’t need neutrals, some dimmers require a neutral conductor; others are designed for two-wire systems
● Space constraints: Compact module designs, such as inline or behind-switch units, simplify retrofit into standard back boxes
● Manual control: Retaining local retractive or two-way switch functionality ensures control continuity during network outages
● Commissioning: Secure pairing via Apps or hubs must follow manufacturer guidance to avoid interference and connectivity issues
Attention to these details can significantly reduce call-backs and improve user satisfaction
The electrician’s role in the smart era Electricians are no longer just installers – they now bridge the gap between electrical safety, digital connectivity and user experience As clients increasingly expect voice-activated and App-controlled lighting, professional electricians who understand the governing standards, procedures and design considerations will be able to lead these conversations
Smart dimming isn’t just about convenience; it’s about control, efficiency and compliance




As PME systems become common, Neutral Current Diversion (NCD) is a growing concern. Steve Humphreys, Technical Commercial Manager at NAPIT, highlights the dangers of diverted neutral currents from network faults, how to detect them, and essential checks electricians must perform to ensure safety.
Neutral Current Diversion (NCD) has been around since the early 1970s, coinciding with the introduction of PME network supplies Due to the characteristics of how PME supplies work, there will inevitably be some level of neutral current importing and exporting between properties through shared conductive metalwork, such as gas pipes
This type of NCD is quite safe during normal operation However, in this article, we explore NCD caused by a fault on the network – a situation that can make our electrical installations unsafe
As mentioned, the issues surrounding NCD have been recognised for some time, but there remains very little
tangible evidence or data that tells us about the number of reported problems and dangerous incidents around NCD



NAPIT has been working with industry partners to conduct further research into this issue This has involved reaching out to our members and other electrical engineers to ask for their input to contribute to the research of NCD
So, let’s take a look at what NCD is, the risks involved resulting from a network fault and how electricians can identify and report it using a series of checks and tests






What is Neutral Current Diversion (NCD)?
Neutral current diversion (NCD) describes ‘stray’ or ‘diverted’ neutral currents flowing in metallic structures, services and pipes in an installation that would otherwise return via the neutral conductor
NCD can occur on the network when the combined Protective Earthed



































































Neutral (PEN) conductor fails in a TN-C-S (PME) electrical supply As a result, the current will seek an alternative path back to the supply transformer This current can be diverted via exposed metalwork, such as gas, water, or oil pipes.
It’s now worth reminding ourselves of what a PEN conductor is, and how it can fail
A Protective Earthed Neutral (PEN) conductor is a single conductor that serves a dual purpose, as both the neutral and protective earth in a TN-C-S (PME) earthing system Sometimes referred to as a Combined Neutral and Earth (CNE) conductor, it is commonly used in low-voltage (LV) PME supply earthing systems.
Typically, a PME supply cable consists of internal single or multi-cores, which are the line conductors, surrounded by wire armouring that forms the PEN conductor Due to its construction, these types of composite cables are known as ‘concentric cables’, as shown in Fig 1.
In a PME system, the PEN conductor is earthed at multiple points – both at the source and along the supply route This ensures a low impedance path for fault currents, meaning that if a fault occurs, the fault current can quickly return to the source through the earthed neutral, causing the protective device to operate
At the supplier’s cutout – the origin of
the electrical installation – the PEN conductor is separated This means that from this point forward, within the consumer’s installation, the neutral and protective conductors remain separated, as shown in Fig 2
How can a PEN conductor fail?
A PEN conductor could be severed, damaged, or deteriorate so that it no longer maintains a connection to the earthing system Lost PEN conductor incidents can occur for various reasons, such as accidental severing during road excavation or corrosion at underground cable joints caused by moisture ingress (see Fig 3)
A lost PEN conductor can lead to a range of serious hazards in electrical installations, including:
● Overheating of earthing and bonding conductors
● Single-phase installations experiencing voltages of up to 400 V
● Damage to electrical appliances due to exposure from high voltages
● Overheating of metallic gas pipes
● Fire risk
● Possible explosion
The impact of a lost PEN conductor and possible NCD depends on its location within the network It may affect just one location or extend to numerous properties, making it difficult to accurately
predict neutral current diversion.
The specific paths the current will take to return to the supply transformer and the total current levels are difficult to determine An electrical installation could seem to be operating correctly, but potentially have diverted neutral current from an adjacent premises and therefore possibly dangerous levels of voltage on extraneous and exposed-conductive-parts
An important factor to consider when we have a broken PEN conductor –depending on the location – is whether an installation is importing or exporting stray neutral current.
If the installation is exporting neutral currents, there is some element of control due to the limiting factor of the service cut-out fuse However, if the installation is importing neutral currents, from say multiple premises, this could create a much higher neutral current with no control measures in place
How do you check for neutral current diversion?
Before commencing any work on an electrical installation – especially when making alterations or additions – basic safety checks must be carried out This is highlighted in BS 7671 and Regulation 132 16 which states:

















































“No addition or alteration, temporary or permanent, shall be made to an existing installation, unless it has been ascertained that the rating and the condition of any existing equipment, including that of the distributor, will be adequate for the altered circumstances Furthermore, the earthing and bonding arrangements, if necessary for the protective measure applied for the safety of the addition or alteration, shall be adequate ”
While there is no simple test that will indicate the presence of NCD, we can perform some checks and tests using the test devices and instruments shown in Fig 4
















It is recommended that the following safety checks and tests are carried out in order to determine the possibility of NCD:
● Visual inspection
Inspect the distributor’s/supplier’s intake
equipment, checking for any visible damage or defects and that protective earthing is present and connected
● Live installation test
Use a clamp ammeter to check for current on the earthing conductor and main protective bonding conductors:
● a low reading (a few milliamps) is usually normal;
● switching on additional loads within the installation that increases the current may indicate NCD;
● an unusually high current suggests NCD
● Isolated installation test
Isolate the installation, then use a clamp ammeter to check for current on the earthing conductor and main protective bonding conductors:
● little to no current may be normal;
● a higher current that is still present may indicate NCD, this could indicate that the installation is importing current from another source on the distribution network
IMPORTANT: This next test is potentially a live test Proceed with caution in accordance with a safe system of work, risk assessment and appropriate PPE
● Live isolation and disconnection check With the installation still isolated, disconnect the main protective bonding and look for visual indications of current being present, i e sparking or arcing Using a non-contact voltage indicator, check for the presence of voltage on the MET, the earthing conductor, main
protective bonding conductors, exposed-conductive-parts and at extraneous-conductive-parts
● If voltage is detected this may indicate NCD;
● if no voltage is detected, other conductive paths exist
If, after carrying out the checks and tests highlighted above and NCD may be suspected, the DNO should be notified immediately by calling the emergency number 105.
NCD poses significant risks to both electrical installations and public safety The loss of a PEN conductor can lead to unpredictable current flow, potentially resulting in electric shock, overheating, equipment damage, and even fire or explosions Given the difficulty in accurately quantifying neutral current diversion, proactive measures must be taken to mitigate the risks
Electrical professionals must remain vigilant in identifying potential PEN conductor failures, ensuring proper earthing arrangements, and staying informed about best practices in electrical safety
Ongoing industry collaboration and research, as led by NAPIT and its partners, are crucial in developing effective measures to address this complex challenge
By prioritising education, awareness, and rigorous inspection procedures, the industry can reduce the likelihood of dangerous diverted neutral currents and improve overall electrical safety

CPD ZONE ENDS! SCAN THE QR CODE TO CLAIM YOUR CPD CREDIT FOR THIS EDITION OR VISIT: WWW.RDR.LINK/ EBT031


FOR MORE INFORMATION ON NAPIT SCHEME REGISTRATION VISIT: WWW.RDR.LINK/EBT032



The deadline for all of this issue’s Christmas Giveaways is:
Usual T&Cs apply.

Zzeus Training, pioneers in professional fire alarm education, are giving one lucky reader the chance to win a free place on the new Level 3 Emergency Lighting course, developed in collaboration with EAL This one-day qualification provides essential skills in designing, installing, testing, and maintaining emergency lighting systems to BS 5266 standards Led by industry expert Buddy Squires, the course blends hands-on learning with deep technical insight and includes a nationally recognised exam upon completion Valued at £295 + VAT, the training is delivered at Zzeus Training’s Lincoln centre, as well as at British Fire Consortium training centres in London and Telford, making it accessible to learners across multiple regions Enhance your expertise and prove your competence with this exclusive opportunity to join one of the most respected training programmes in the field






Hultafors is spreading festive cheer with a fantasti prize bundle worth over £200 for one lucky reader! The winner will receive a collection of premium Hultafors gear, including a branded bobble hat, insulated mug, t-shirt, and the iconic Hultafors axe pizza cutter – perfect for unwinding after a long day The bundle also includes the HDM Heavy Duty Marker with extra leads, a handy maintenance pouch, the renowned electrician’s hammer, and a PRSS Class 1 stainless steel tape measure Built for durability, precision, and everyday performance, these tools and accessories are designed to meet the needs of professionals who expect the best




To celebrate the festive season, Click Scolmore is giving one lucky reader the chance to win an Elucian IP65-rated Garage Unit Board – a durable, high-performance solution for external or exposed environments. The Elucian IP65 5-way board delivers dependable power distribution for garages, workshops, sheds, and extensions Constructed from premium die-cast aluminium, it offers exceptional corrosion resistance and long-lasting reliability With advanced sealing technology –including gaskets on the front cover, body, and around devices – it fully maintains its IP65 protection rating against dust and water ingres Designed for secure and flexible installation, the unit features multiple gland knockouts for 20 mm entries, with guide grooves for larger cable access A pre-fitted lock adds an extra layer of protection, preventing unauthorised access.


The lucky winner will receive a fully populated garage unit, complete with:
CHUMPTools is celebrating its award-winning innovation by giving 15 lucky readers the chance to win a pack of CHUMPFixL – the larger, stronger version of the hugely popular CHUMPFix Designed to make plasterboard fixing faster, safer, and more versatile, CHUMPFixL features an extended plate for greater load distribution and snap-off wings for adjustable lengths (25 cm, 22 cm, or 19 cm) Perfect for larger fittings and heavier loads, it’s the go-to solution for professional installers seeking reliable, clean finishes every time The CHUMPFixL also includes a secondary hanging point for light fittings, freeing both hands during second fix work – saving time and effort Engineered for professional use, it’s ideal for ceiling lights, junction boxes, and other fixtures requiring robust support.






Click Scolmore is offering one lucky reader the chance to win a Matt Bronze Wiring Accessories Bundle, featuring the brand’s latest addition to its premium Deco and Deco Plus ranges Created in response to growing demand for contemporary design, the new Matt Bronze finish with black inserts brings timeless sophistication to any interior. The Deco Plus range offers a sleek curved profile for a refined finish, while the Deco range delivers a classic square-edged alternative – both crafted with the superior build quality professionals expect from Click Perfect for residential and commercial spaces alike, these decorative accessories combine durability, style, and practicality, helping installers deliver high-end aesthetics with ease. The prize bundle includes:
● 4 x 13 A 2-gang switched socket outlets
● 4 x 10 AX 2-gang switch plates




Brighten your Christmas with this fantastic giveaway from Ovia – a box of ten standard Inceptor Milli downlights The Inceptor Milli is a dimmable, fixed, fire-rated LED downlight that combines compact design with outstanding performance Built for convenience and flexibility, it’s quick and easy to install and offers a wealth of features at the flick of a switch With the ability to toggle between 4 W and 6 4 W power outputs and select from three colour temperatures – 2700K (Warm White), 4000K (Cool White), and 6500K (Daylight) – it delivers total control over ambience and energy use Featuring a high IP65 rating, Milli is suitable for both fixed and baffle installations The innovative rotatable insulation cover allows for safe fitting under insulation while maintaining a slim 60 mm void depth Each fitting comes pre-wired with a 3-pole & loop Flow connector for fast, secure installation Available in five stylish bezel finishes – White, Black, Chrome, Satin Chrome, and Antique Brass –Milli delivers quality, versatility, and elegance in equal measure 1 to win
Five lucky readers will each win a Unilite K-550 compact work light– the ultra-portable powerhouse every electrician needs Despite its small 6 cm diameter, this inspection light delivers an incredible 550 lumens in turbo mode, making it perfect for tight spaces or low-light jobs. Built from tough nylon and polycarbonate, it’s designed to withstand demanding site conditions The K-550 features a 160° rotating magnetic stand, built-in carabiner, six lighting modes (including red), and a long-lasting battery offering up to 38 hours of runtime Glow-in-the-dark accents and smart memory make it a true everyday essential for professionals.







Five lucky readers will each win a pack of LINIAN SuperClips, the revolutionary fixing solution designed for strength, speed, and simplicity Manufactured in the UK, the SuperClip allows you to fix conduit, solar, EV, and SWA cables directly into a wide range of substrates – no plugs, screws, or extra fixings needed. Just drill, push, and you’re done! The SuperClip’s design delivers exceptional strength, superior fire resistance, and a clean, professional finish every time It’s fully compliant with safety standards and reduces both installation time and material costs, making it the smart choice for modern electrical projects. Available in multiple sizes and colours, the SuperClip is trusted by professional installers who demand efficiency and durability
5 to win 1 to win




The deadline for all of this issue’s Christmas Giveaways is: 10/01/2026. Usual T&Cs apply.


1 to win
Phoenix Contact is giving one lucky reader the opportunity to win a Thermomark GO mobile thermal transfer printer - the portable, on-site marking solution that brings flexibility and precision to every job Designed for professionals on the move, the Thermomark GO pairs seamlessly with the MARKING system App to create high-quality identification labels directly from a smartphone or tablet Featuring wireless connectivity via Bluetooth, NFC, or USB, the system is fast, intuitive, and fully mobile The printer supports pre-punched labels and continuous materials, all housed in a practical cassette format for easy changeover Compact yet powerful, it delivers 203 dpi print resolution with a 24 mm maximum width - all in a unit weighing just 600 g Perfect for both indoor and outdoor applications, it’s the go-to marking tool for modern installers



Unicrimp is giving one lucky winner the chance to win a Trade Tub bundle this festive season Designed for the busy installer, Unicrimp’s robust, resealable Trade Tubs provide a convenient and organised supply of essential fixings and accessories Built for durability and ease of use, these tubs ensure you always have the right component to hand – whether working on-site or in the workshop Each bundle includes:


1 to win
● Red Wall Plugs & Countersunk Screws Tub – perfect for general masonry fixings
● Metal Self Drive Plugs & Panhead Screws Tub – ideal for secure plasterboard applications.
● T&E Cable Clips Tub – made from impact-resistant plastic with hardened steel nails for reliable fixing
● First Fix Kit Tub – featuring quick-fit grommets, wall plugs, and countersunk screws, bringing essential components together in one handy tub




1 to win
Enkin, a leader in smart lighting control, is offering one lucky reader the chance to win £250 to spend on any Enkin dimming products – plus a bundle of exclusive Enkin merchandise, including a travel coffee cup, drawstring bag, and carpenter’s pencil Enkin’s range includes smooth, flicker-free rotary dimmers, intuitive smart control modules, and retrofit-friendly solutions that make installation effortless. Each Enkin product is engineered for reliability, safety, and style, empowering electricians to deliver premium lighting control systems for homes and businesses. Whether you’re upgrading an existing setup or planning a new build, Enkin helps you achieve seamless control and aesthetic perfection Discover why professionals nationwide trust Enkin for performance, simplicity, and smart compatibility

WIN A PROOFVISION TBCHARGE

5 to win

We’ve teamed up with Proof Vision to give five lucky readers the chance to win a TBCharge in-wall electric toothbrush charger with shaver socket (PV12P) This sleek, space-saving device is ideal for modern bathrooms and is compatible with Oral-B electric toothbrushes. Easy to install, it enables users to charge a toothbrush and shaver simultaneously while maintaining a clutter-free aesthetic Available in polished steel, brushed steel, matt black, and the new brushed brass finish, the TBCharge enhances any interior. Electricians will appreciate its professional design and effortless installation process – an instant bathroom upgrade that adds both style and practicality Whether you’re impressing clients or refreshing your own space, this innovative charger is a true game-changer

The deadline for all of this issue’s Christmas Giveaways is: 10/01/2026. Usual T&Cs apply.


This festive season, ESP is giving one lucky reader the chance to win an Espire fire and CO alarm bundle, helping you keep your home and loved ones safe while you celebrate Launched earlier this year, Espire is ESP’s latest range of high-performance fire and carbon monoxide (CO) alarms, designed to offer superior protection and peace of mind. The Espire collection includes optical smoke alarms, heat alarms, combined smoke and heat alarms, CO alarms, and dual CO and heat alarms – all engineered with cutting-edge safety features The prize bundle includes three optical smoke alarms and one dual CO and heat alarm Each optical smoke alarm features advanced infrared sensor technology, 24-hour memory, auto-dimming LED, dust compensation, and an insect mesh barrier for enhanced accuracy. The dual CO and heat alarm uses independent sensors to detect both carbon monoxide and heat, making it perfect for kitchens, garages, and utility spaces.

1 to win 1 to win 1 to win

This festive season, Stelrad is giving one lucky reader the chance to win an Alu Simple Fluid radiator – a stylish, energy-efficient heating solution for modern homes. The Alu Simple Fluid uses an electrical element immersed in a thermodynamic oil that quickly and evenly distributes heat throughout the radiator The result? Comfortable, consistent warmth delivered through radiant heating. Made from high-performance aluminium, the radiator provides rapid heat transfer and maintains a lower surface temperature for safe, practical use Perfect for rooms with varying heating requirements, it offers flexibility and comfort while remaining completely maintenance-free Designed for efficiency and reliability, the Alu Simple Fluid combines advanced thermal technology with a sleek, contemporary design that complements any interior

Stay warm, visible, and ready for any job this winter! Regatta Professional is giving one lucky reader the chance to win a bundle featuring the best-selling 4Tex Stretch Trousers with detachable holsters and a Pro Spotlight Beanie The trousers boast a 4-way stretch fabric, durable ripstop panels, and triple-stitched seams, offering unrivalled flexibility and toughness for demanding worksites




The Pro Spotlight Beanie, meanwhile, keeps you warm and connected thanks to its built-in Bluetooth control panel and speakers – plus an integrated LED light with three brightness settings for hands-free illumination Whether you’re working late, commuting in the dark, or relaxing after hours, this versatile bundle ensures both comfort and practicality






To celebrate Christmas, Triton Showers is offering one lucky reader the chance to win an ENlight electric shower in a sleek white finish, complete with the exclusive UNIQ kit option – worth over £400 Featuring Triton’s Tri-Protect thermostatic technology, ENlight ensures superior temperature stability for a luxurious shower experience The unit also includes an eco-mode setting for reduced energy and water use, helping users save money while being more sustainable. With 50% recycled plastic in its backplate and a minimal, modern design, ENlight blends performance with environmental responsibility The UNIQ kit includes a 200 mm overhead shower and telescopic arm, offering flexible, professional-grade installation options





I’ve been an electrician for over twenty years now, having started as an apprentice straight out of school with a small local firm in the South West These days, I work as an Electrical Engineer, handling everything from commercial maintenance to domestic rewires Over the years, I’ve
Mark Stephenson, Electrical Engineer at Devon-based CCG, gives us a glimpse into a few of the favourites from his daily toolkit.
learned that a good set of tools isn’t just nice to have – it’s essential.
While the van might get all the attention, it’s the humble toolbox that does the heavy lifting day in, day out Mine goes everywhere with me – from plant rooms to loft spaces – and it’s kitted out with a few trusted essentials that
MAKITA
My Makita DHP485 combi drill has probably paid for itself ten times over by now It is light enough to carry up ladders but powerful enough to drill through concrete when needed What I like most about it is the balance –Makita has really nailed it on that front. It feels solid in your hand without being bulky, and the battery life is brilliant I run it with the 5 0 Ah LXT batteries, and it just keeps going. It’s ideal for everything from fixing containment to driving fixings in awkward spots
KNIPEX VDE/1,000 V INSULATED DIAGONAL CUTTER



I’ve tried cheaper brands over the years, but nothing comes close to KNIPEX for cutting performance My 160 mm diagonal cutters have been in my bag for years and are still razor sharp They slice through 2 5 twin and earth like butter, and the cutting edges don’t nick or blunt easily The grip is another big plus – comfortable even on long days of repetitive work. If you’re stripping, trimming or tidying, they’re a must-have.


make life on the tools that bit easier.
3. TIGHT AND RIGHT –CK TOOLS T1260 AUTOMATIC
This one’s a real time-saver The CK Tools Automatic Wire Stripper takes all the guesswork out of stripping insulation, especially when you’re working with mixed cable sizes What I love about it is how cleanly it removes the sheath without damaging the copper underneath It’s also tough enough to handle the odd bit of site abuse without losing accuracy Once you start using one, you won’t go back to the old-fashioned method.


Every electrician has their favourite screwdriver set, and for me it’s the Wera Kraftform range The handles are designed to fit perfectly in the hand, which makes a surprising difference when you’re doing fine work like changing accessories or maintenance in tight consumer units. I particularly like the laser-etched tips on the slotted and Phillips drivers – they really bite into the screw head and help prevent slipping, which saves a lot of frustration (and scraped knuckles)



With MCS (Microgeneration Certification Scheme) soon rolling out its Redeveloped Installer Scheme, Alex Hughes, Head of Scheme at MCS, answers the most important questions about the changes installers can expect and how they will be of benefit.
Why is MCS changing?
At MCS, our mission is to give everyone confidence in home-grown energy We achieve this by setting, maintaining, and improving standards
In collaboration with the industry, we saw an opportunity to improve our Scheme by simplifying requirements, improving accessibility, and putting consumer protection and quality at its heart – improving the journey to certified renewable energy for all.
A wide range of stakeholders fed back on proposed changes to MCS through a consultation in 2023 – with installers making up more than half of respondents This was particularly important, because installers play such a crucial role in the implementation of small-scale renewables

This feedback informed the structure of the redeveloped Scheme, and we published the core documents in January to prepare installers and the wider industry for transition
Can you explain the new core documents?
The new Scheme documentation includes:
1. Installer operating requirements
This document explains how installers can gain and maintain certification to consistently deliver quality installations for their customers and meet Scheme requirements
2 Customer commitment
Installers must provide this to customers at the first point of contact It outlines what to

expect when investing in home-grown energy and gives peace-of-mind that they are safeguarded
3 MCS installation standards
A set of technical requirements defining how renewable energy technologies should be installed
4 Pre-sale information and system performance estimate standards
The documents outline how to carry out system performance estimates and the pre-sale information that must be provided to a customer for an installation
Existing requirements have been reorganised into technology-specific standards for greater clarity
What are the key changes?
We’re looking forward to having a more direct relationship with installers through the redeveloped Scheme
Installers will operate under a new Installer Agreement held directly with MCS to declare their commitment to comply with Scheme requirements and deliver excellent customer service
Through this new relationship, we will operate a centralised complaints

management system to have greater oversight and support installers in handling complaints
As part of a package of changes designed to enhance consumer protection, installers will need to purchase an approved MCS financial protection product. Consumer Code membership will no longer be mandatory, giving installers the choice to retain membership
Ongoing assessments will change, switching to a risk-based assessment model that rewards installers demonstrating consistent compliance with less assessments, and installers deemed at risk of non-compliance will have more The size and complexity of the installer’s business will also impact assessment frequency. There will be some role changes, with Nominees to be replaced by a Main Contact and Nominated Technical Person by an appropriate, assigned Technical Supervisor for every installation
How will the redeveloped MCS benefit installers overall?
Along with the reinforced relationship between MCS, installers, and certification bodies, the redeveloped Scheme will simplify requirements for installers to drive accessibility, with a more balanced approach to assessing back-office and


quality management systems Ultimately, we want to focus on quality outcomes for consumers
With consumer protection at the heart of our Scheme, there will be stronger safeguards for consumers, helping to build trust in installers and encourage investment in renewable technologies.
And how will it benefit the wider industry?
Renewables are continuing to break records in the UK, with 2025 being the best year in MCS history By the end of September, certified installations had increased by 32% compared to September 2024
In addition, we passed the previous record of 270,000 installations in a single year in October. As this growth continues, it’s crucial that standards are upheld
The introduction of the new ‘customer commitment’ and our development of new, appropriate requirements for financial protection all support our mission of giving everyone confidence in home-grown energy If consumers are supported when investing in unfamiliar technologies, their experience is likely to be a positive one.
When can installers expect to move over to the new Scheme?
Our certification bodies are in the process of gaining UKAS accreditation to offer the redeveloped Installer Scheme, with the timeline dependent on UKAS We will continue to provide updates on the next steps for installers via our website
What should installers do now?
We encourage installers to familiarise themselves with the new documents and structure, so you are best prepared





Here we learn how Scolmore Group, along with other local firms, has helped to transform a Community Centre in Staffordshire.

The recently completed refurbishment of the Pennymoor Community Centre in Tamworth, Staffordshire – home to a thriving preschool nursery and vital community venue – is testament to how a local business like Scolmore Group can make a lasting positive impact on local communities
Two local businesses, one vision In partnership with another local business, Scolmore Group played a key role in the project by supplying high-performance products from across its brand portfolio
This included electrical wiring accessories from Click, consumer unit and protective devices from Elucian, advanced LED and emergency lighting from Ovia, fire protection solutions from ESP and cable accessories from Unicrimp – collectively enhancing the building’s safety, efficiency, and overall performance
Ventol led the complete delivery of on-site works, managing everything from mechanical and electrical installations to structural upgrades and interior decoration
The company’s expertise ensured the
centre was not only modernised but also brought fully in line with current building and safety regulations
Lighting upgrades
Lighting was a key focus of the refurbishment, with a full upgrade of the centre’s outdated systems to modern, energy-efficient solutions A total of 29 advanced LED fittings from Ovia were installed, including the Evo Orb Bulkhead and E-Lite Linear Batten products – providing high-performance, low-energy illumination throughout the facility

full compliance with safety regulations
Together, these modern LED and emergency lighting systems deliver reliable, long-lasting performance while significantly improving the centre’s energy efficiency and safety standards
“Ovia lighting solutions provided the centre with safe, efficient, and reliable illumination – creating a space for everyone to enjoy,” said Russ McLoughlin, Contracts Manager for Ventol, who was responsible for installing the products
To enhance safety and ensure emergency readiness, the upgrade also featured Ovia’s emergency lighting solutions with LED box exit signs selected, guaranteeing clearly lit escape routes and
Built to last
To modernise the centre’s electrical infrastructure, Click’s Elucian Three Phase distribution board was installed –customised to meet the site's specific power and safety requirements
Russ continued: “The Elucian Three Phase boards offer robust construction, versatile configuration, and full compliance, ensuring ease of installation

and enhanced safety for commercial and industrial applications like the Pennymoor Centre”
As part of a comprehensive secondary fix, Ventol utilised wiring accessories from Scolmore Group’s Click Mode range throughout the entire facility
The Click Mode moulded white accessories range is Scolmore’s best-seller It features certified antiviral and antibacterial properties, making it ideal for environments used by young children The upgrade also included the use of Click’s robust, weatherproof Aquip66 range for outdoor areas.
These enhancements not only improved the functionality and safety of the electrical system but also supported the efficient integration of the newly installed equipment throughout the centre
Fire safety was a critical priority throughout the project As such, Ventol installed a new L1 fire alarm system built around ESP’s MAGDUO range.
MAGDUO is a two-wire fire alarm system that reduces installation costs and complexity by allowing both fire detectors and sounders to run on the same pair of wires It is specifically designed for small to medium-sized premises requiring robust and comprehensive protection
The system provides full-site coverage and advanced alert capabilities, ensuring maximum safety for everyone using the centre
“The MAGDUO Fire System from ESP was perfect for this project It’s costeffective, easy to install, and each zone can house multiple devices, offering flexibility throughout the project,” Russ added
The installation included a fire alarm control panel, 13 optical smoke detectors,

manual call points with protective covers, heat detectors with integrated sounder bases, sounder beacon bases, remote indicators, and a wall-mounted sounder –delivering a reliable, fully integrated solution
This reliable fire alarm system offers peace-of-mind for staff, parents, and the wider community, reinforcing the centre’s commitment to safety
For this project, Unicrimp supplied essential components from its trusted Q-Fire and Q-Crimp ranges – including conduit accessories, cable glands, fire safety cable clips, stainless steel cable ties and more – delivering reliable results
Building with purpose
Ventol successfully delivered the entire scope of on-site works, supported by a highly skilled and experienced in-house team
With expertise spanning four key divisions – Mechanical & Electrical, Fire & Security, Passive Fire Protection, and Building Fabric – Ventol provided a cohesive solution that balanced design, functionality, and regulatory compliance
This included:
● Installing a new L1 ESP fire alarm system, ensuring full compliance with the latest safety standards.
● Upgrading electrical systems, including a new distribution board and energy-efficient LED lighting throughout the building
● Mechanical improvements such as lowering sinks in the children’s WCs for improved accessibility, integrating new
washing appliances, and upgrading toilets in the girls' and baby changing facilities
● Fabric works including new preschool flooring, a suspended ceiling in the office, and internal wall alterations to improve space utilisation
● The project was completed with a full decorative overhaul, adopting a modern, clean colour scheme, followed by a comprehensive builder’s clean, ensuring the centre was ready for immediate use.
Community collaboration
In addition to providing high-quality electrical products, Scolmore Group generously donated essential nonelectrical items, carefully selected to enrich the daily experience of both preschool children and community members
Kara Clarke, Nursery Manager, expressed her gratitude, saying: “Ventol Group and Scolmore Group have done a fantastic job in the refurbishment of our building
“It’s been transformed into a warm, safe, fresh, modern environment for all the children and the local community
“We can’t thank them enough for all their hard work ”

BROWSE THE FULL SCOLMORE PRODUCT RANGE AND BRAND PORTFOLIO AT: WWW.RDR.LINK/EBT054

biggest update yet, Benjamin Dyer, CEO, explains why this development can help the UK trade sector reclaim millions of pounds that have been lost to admin.
Ad m i n i s o n e o f t h e b i g g e s t
f r u s t r a t i o n s f o r U K
t r a d e s p e o p l e W h e t h e r y


More upgrades to make life easier

T
b
To tackle this, Powered Now has launched its biggest update yet: Set and Forget – a suite of smart automation tools designed to quietly handle everyday admin so trades can stay focused on the work that pays
As the name suggests, Set and Forget automates the everyday tasks that take time but don’t earn money Once set up, it runs silently in the background, helping businesses stay organised with less effort
Key features that are now live for all Powered Now users include:
Recurring invoices: Schedule repeat billing once and the system sends invoices automatically.
Recurring appointment allocation: Repeat appointments are automatically assigned to the right team members, keeping diaries running smoothly
Enhanced appointment reminders: Multiple reminders help reduce missed visits, no-shows and last-minute cancellations
Set and Forget lands alongside a series of user-driven improvements to speed up reporting, strengthen record-keeping and cut out unnecessary steps.
Multiple image uploads (Mobile)
Upload several images at once straight from your phone – ideal for site reporting and job notes
Dual sign
Both the customer and the engineer can now sign forms digitally. This builds customer trust, provides clear proof of agreement and helps protect businesses from disputes
Customisable forms
Make it easy to tailor documentation to different types of work
Improved certificates
Faster, clearer, and more compliant.
There are also improvements across almost a quarter of all forms, plus handy extras such as reorder and change default logos, cleaner layouts and easier data entry
Why does all this matter?
Admin is a “quiet time thief ” A few minutes here and there quickly becomes

hours each week – hours that could be spent earning, growing your business, or doing things you enjoy
With the introduction of Set and Forget, we are putting time and trust back into the hands of tradespeople
And best of all? These features are live right now – all you need to do is update your App and start setting up recurring invoices, automated appointments, and reminders.
Built for UK trade businesses
Powered Now is built specifically for trade From scheduling and certificates to invoicing and on-site reporting, it helps installations run smoothly whether you’re in the office or on the job
With Set and Forget, UK electricians and other trades now have a powerful new tool for reclaiming lost time and taking control of admin, rather than the other way round
If you’re new to Powered Now, you can book a demo to see how it all works

GET MORE DETAILS ABOUT POWERED NOW’S SET AND FORGET UPDATES AT:






The new Skylancer flood light range from All LED is a robust, high-efficiency solution built to perform, engineered to endure, and designed to install with ease.
Available in 100, 150, and 200 W versions, each unit in the Skylancer range combines CCT and wattage selectability with a low-profile, carbon black aluminium body that balances strength with style
It is designed to meet the needs of modern projects, from high-demand construction environments to architectural applications where visual impact matters just as much as performance
Rated IP65 for weather resistance and IK06 for impact protection, it delivers consistent performance, even in demanding outdoor conditions. Its low-profile housing is specifically designed to reduce wind drag, improving stability and longevity when mounted at height
The high-quality diecast carbon black aluminium body ensures excellent heat dissipation and long-term durability, while the prismatic toughened glass lens provides even, efficient light distribution

without glare or compromise.
Installation is equally considered Each unit comes with an angled mounting bracket that simplifies positioning and alignment, along with a 1 3 m pre-wired tough rubber cable that reduces setup time and improves safety
For contractors working across sites, compatibility with a 110 V site transformer makes Skylancer an ideal choice for temporary lighting installations and building projects The unit is straightforward to fit, reliable to run, and engineered to withstand on-site use
Beyond its durable exterior, Skylancer has been engineered for efficiency at every level With its ultra-high lumen output and optimised energy performance, it delivers powerful illumination while keeping running costs to a minimum
Whether lighting a garden, a warehouse, or a site perimeter, it is a fitting that gives professionals serious output without unnecessary energy consumption What truly sets Skylancer apart is its


flexib
Each both (300 and givin cont temp outp F
model can operate at 60, 80, or 100 W; the 150 W version at 120, 135, or 150 W; and the 200 W at 160, 180, or 200 W This means one fitting can easily adapt to multiple applications, making it ideal for contractors who want to keep inventory lean while maximising on-site flexibility

Skylancer allows lighting levels to be fine-tuned to the environment, ensuring the right output every time The CCT switch further enhances this versatility, making it easy to adjust light tone on-site without tools or disassembly.
The carbon black finish provides a sleek, professional look that suits both industrial and architectural applications Every element, from the precision optics to the efficient heat management, has been designed to deliver maximum reliability and lifespan

GET MORE DETAILS ON ALL LED’S SKYLANCER RANGE BY VISITING: WWW.RDR.LINK/EBT056
Profix PVC Conduit Fittings
The Profix PVC Conduit Fittings range from CED
Electrical provides a dependable, high-quality solution for surface wiring and cable protection across residential, commercial and industrial environments

Manufactured from robust, impact-resistant virgin PVC, the range meets BS EN 50086 and BS4607 standards, ensuring durability even in harsh environments Available in black or white, the conduit comes in light- and heavy-duty grades in 20 or 25 mm outer diameters Complementing junction boxes are available from 1–4 way, alongside further round accessories including spacer bars, saddles, adaptors, loop-in boxes and extension rings Designed for simple installation and long service life, the system ensures clean, professional results without discolouration Bending springs, reducers and mounting accessories further enhance versatility, enabling electricians to deliver compliant, reliable installations with confidence

G

Click Scolmore has expanded its GridPro range with new Dimmer Modules designed to streamline domestic lighting control Engineered to remove the need for a mounting kit, the modules fit directly into GridPro plates, delivering a clean, space-saving installation Offering a 5-100 W wattage range, they ensure smooth, dependable dimming for standard home downlights and lighting systems. The modules support both Leading Edge (inductive and resistive loads) and Trailing Edge (capacitive and resistive loads) operation, enabling broad application suitability. Available in 11 finishes including brass, chrome, nickel, and matt bronze, the range easily complements contemporary interiors With fast integration, simple setup and stylish aesthetics, the GridPro Dimmer Modules provide installers and homeowners with a flexible, modern solution for enhanced lighting control G E T M O R E



The VEGAS NEON EXPRESS LED strip from ROBUS brings the sought-after neon glow to hospitality, retail, creative and residential spaces Using thick silicone diffusers, it produces a continuous ribbon of uninterrupted light, free from visible LED dots Suitable for bold curves, the strip provides a minimum 60 mm side-bend radius, ideal for custom designs Available in 3000K or 4000K colour temperatures, the 7 W/m strip delivers high-quality illumination with a CRI of 90. Supplied in 5m pre-cut, pre-soldered lengths, each strip includes 1 m of cable on both ends for easy power access The IP67 rating ensures reliable indoor and outdoor installation For unique projects, the ROBUS Customised Conversions Team can supply pre-cut and pre-connected solutions tailored to site requirements

Tower has launched a new range of Dry Lining
ATC’s Almeria ECO WiFi Electric Panel

Heater offers smart, efficient heating with a sleek contemporary design It builds on the success of the Almeria ECO Digital version, adding WiFi connectivity for full App control via the ATC App Simple to install and operate, it supports Comfort and Economy temperature settings, with Program, Manual and Landlord modes to suit different environments. A large TFT LCD display and boost function ensure convenience, while a lockable keypad adds security Available in multiple sizes and in white or black, the heater provides stylish, controllable warmth for residential, commercial, hospitality and education settings


Martindale Electric has introduced the IN2203 Advanced Insulation Tester, engineered for installation, commissioning and service work in demanding commercial and industrial settings Compact yet highly capable, the unit delivers full-function insulation testing with five selectable test voltages from 50 – 1,000 V, measuring insulation values up to 20 GΩ A 200 mA Lo-ohms earth-bond continuity test ensures compliance, while live circuit detection prevents inadvertent measurements on energised systems
To assess insulation performance over time, the IN2203 incorporates both Polarisation Index (PI) and Dielectric Absorption Ratio (DAR) testing Additional measurement functions include AC/DC voltage to 1,000 V, resistance to 600 kΩ, and continuity with audible indication The rugged tester comes with a protective rubber holster, large backlit display and automatic power-off for extended battery life Rated EN 61010 600 V CAT IV / 1,000 V CAT III, the IN2203 is supplied with a TC57 carry case, TL47 leads and user manual


Boxes engineered to make installation faster, easier and more reliable across a wide variety of plasterboard depths Designed specifically with trade efficiency in mind, each unit features innovative fast-fit pivoting lugs that secure the box in seconds, reducing time on-site A smart cut-out tab ensures screws engage cleanly with the thread without driving lugs further into the box during tightening, helping maintain a secure and consistent fix All models are BS4662 compliant and manufactured from flame-retardant polypropylene, helping to contain and limit the spread of fire without compromising installation speed A built-in stopper prevents lugs detaching during fitting, while compatibility with plasterboard thicknesses from 7 - 42 mm ensures installers can use one range across most projects The collection includes 35 mm and 47 mm rectangular boxes, plus 35 mm round options – ideal for retrofits or specialist applications such as pull cords, round dimmers, AV outlets and fire alarm call points Multiple top, bottom and rear knockouts support flexible cable entry, helping maintain professional, tidy installation standards

Rointe continues to push design and efficiency boundaries with its premium

EONIQ WiFi radiator, PALAOS WiFi vertical radiator and Neø WiFi towel rail. Each integrates WiFi Direct for seamless control via the Rointe NEXA App without hubs The EONIQ and PALAOS feature adaptive AI technologies that adjust power output automatically, improving heat-up speed, temperature stability and energy efficiency by up to 10% All models are built from 100% recycled aluminium for durability and sustainability. EONIQ’s minimalist touch interface offers a sleek finish, while PALAOS delivers the same high performance in a vertical form, making it ideal for limited wall space The Neø towel rail features thermal fluid heating, Optimizer Energy Plus technology and six stylish finishes, delivering fast, uniform warmth with elegant aesthetics

c o m p r e h e n




Siemens has introduced the RDL range of standalone thermostats, offering advanced control for heating and cooling in residential and light-commercial environments Available in both portrait and landscape formats, the sleek white units feature responsive touch buttons and a high-contrast e-paper display for excellent clarity and low power consumption Developed with future-readiness in mind, the RDL series supports OpenTherm to meet evolving Boiler Plus requirements Four models are available at launch: the RDL211 (portrait), RDL211/H (landscape), RDL211RF SET (wireless), and RDL131RF SET (OpenTherm wireless) The first three manage heating or heating/cooling, while the OpenTherm version is dedicated to heating Suitable for reversible heat pumps, radiant floor cooling, chilled ceilings and traditional boiler systems, the units offer easy commissioning via smartphone App or the thermostat interface NFC setup further simplifies configuration. Designed for wall or table-top mounting, the RDL range supports energy efficiency, straightforward operation and regulatory compliance


Carhartt has unveiled a new autumn/winter t-shirt collection designed to deliver year-round versatility from jobsite to leisure. The updated range spans graphic, pocket and polo styles – each combining rugged Carhartt durability with fabric weights tailored to changing conditions Cold-weather mainstays include the Heavyweight Short-Sleeve Graphic T-Shirt (106089), made from extra-tough cotton jersey with classic branding. For a lighter option, the Short-Sleeve Active Jac Graphic T-Shirt (107052) celebrates 50 years of Carhartt’s iconic Active Jac with breathable jersey and bold Streetcar artwork The Heavyweight Pocket Outdoor Graphic T-Shirt (107269) adds a touch of humour with its Hammy Outdoor graphic, while the signature Contractor’s Work Pocket keeps tools close The Force Midweight Pocket T-Shirt (106652) elevates performance further with FastDry technology for moisture control, vented panels and easy mobility Rounding out the range, the Midweight Pocket Polo (106685) blends smart styling with practical features, including a no-roll collar and relaxed cut for work or casual wear


Thorn and Zumtobel have launched redesigned customer websites for the UK & Ireland, providing lighting professionals with a faster, more intuitive online experience Created for specifiers, designers, contractors and distributors, the updated platforms feature streamlined navigation, faster product search and 24/7 access to tools and support The new sites make it easier to browse full product portfolios, compare options and plan projects with enhanced filtering, family pages, wish lists and “request a quote” functionality. A shared customer portal offers a single login for both brands, giving users access to quotation and order overviews without switching accounts Integrated datasheets, planning tools and configurators support efficient project delivery, helping teams reduce admin and move quickly from concept to specification


Unicrimp has strengthened its weatherproof cable accessory offering with the introduction of the Q-Nect IP68 Inline Connector Engineered for secure, durable electrical terminations in demanding conditions, it provides long-term resistance to water, dust and environmental ingress, making it ideal for challenging commercial, industrial and outdoor installations Rated IP68, the connector offers robust protection supported by two 3-port lever connectors for quick, reliable termination Dual PG16 cable glands ensure strong sealing and cable retention, while adjustable cable entry points support varied installation requirements The terminal accommodates solid conductors from 0 08 - 4 mm² and stranded conductors from 0 082 5 mm², providing flexibility for a wide range of applications Whether powering outdoor lighting, pumps or equipment, the unit delivers dependable performance and confidence, even when exposed to the elements The connector joins Unicrimp’s growing portfolio of professional cable accessories

Action Can’s AC-90 BIO introduces a biodegradable multifunctional oil within the company’s Green Force product family The product features a 63% bio-based carbon content (ASTM-D6866-22) and meets OECD 301B (>60%) biodegradability criteria, delivering strong performance with reduced environmental impact AC-90 BIO displaces moisture, lubricates moving components, penetrates and releases seized fasteners, and protects metal parts against corrosion It contains no silicone and leaves a fine protective film to support long-term smooth operation The TwinSpray 2-in-1 system, with 360° spray capability, enables precise application, even in inverted positions


KNIPEX brings festive flair to the toolbox with its new limited-edition 200 mm TwinGrip (82 01 200 S02), combining premium engineering with standout visual appeal. Produced as a limited edition, this collector’s model features a sleek grey atramentised finish, slim black grips and elegant bronze-toned lettering Each pair arrives in custom Christmas packaging, making it an ideal seasonal gift for trade professionals and enthusiasts The TwinGrip is designed to excel where other pliers struggle Front and side gripping jaws ensure dependable hold on worn, rusted or rounded screws, while a five-position push-button slip joint provides a wide gripping range from 4 - 22 mm A robust box joint increases stability and working life, complemented by built-in pinch-stop protection and a narrow head profile for tight-access applications Versatile, tough and engineered for precision, this limited edition TwinGrip is a standout addition to any toolkit – but stock is limited, so early purchase is recommended





Forum Lighting Solutions has unveiled its latest Edition 11 catalogue, showcasing extensive new ranges including smart lighting controls, kinetic switches and stylish outdoor fittings The catalogue prioritises usability, with improved layout, range-finder sections, cross-referencing and clear sizing information for fast product selection For the first time, QR codes link directly to demonstration videos while smart innovations include upgraded professional kinetic receivers (now 1,000 W), retrofit kinetic switches and new options under the Ikonects Smart Home platform New outdoor lighting offers varied designs and finishes, many with adjustable colour temperature The catalogue also features a comprehensive 24 V professional LED tape range and dynamic kitchen pendants with premium lifestyle imagery



Consort Claudgen’s BFH Heater delivers fast, effic warmth for commercial, modular and industrial environments A full-metal construction ensures long-term durability, even in demanding settings The unit offers 1 kW or 2 kW user-selectable power outputs, allowing energy-efficient climate control where it’s needed most Its advanced digital programming supports seven-day scheduling with up to six temperature settings per day Safety features include open-window detection, frost protection, safety monitoring and a control lock for secure operation. Compact, stylish and robust, the BFH2E provides dependable performance and flexible heat management, making it a strong choice for businesses and facilities requiring reliable, localised heating.




Centaur has introduced bespoke pre-fabricated PVCu conduit assemblies, engineered to deliver time-saving, waste reducing, and installation efficient solutions for large scale residential and commercial electrical projects
Manufactured to order in Centaur’s Midlands-based factory, every unit comprises robust 20 mm or 25 mm high-impact PVCu conduit, pre-assembled with outlet boxes and 90° bends Options include 1- or 2-gang metal or plastic boxes, with 35 mm depth for 20 mm conduit and 47 mm for 25 mm Assemblies are available surface-mounted or recessed with steel back boxes, providing a clean and protected cable route and eliminating the need for wall chasing or separate surface accessories. This allows electricians to quickly pull and terminate cables during their installation Ideal for identical room layouts, assemblies can be consistently labelled to aid installation and future maintenance Centaur also supports projects with technical drawings, 3D design assistance, sales support and efficient, pre-labelled site deliveries


Eaton has expanded its EV charging portfolio with the launch of the DC 30 and Duo chargers, delivering enhanced integration with Eaton electrical infrastructures and full ChargePoint software platform compatibility Designed to simplify every stage of EV charging deployment, Eaton and ChargePoint’s turnkey approach supports site assessment, engineering, charging hardware and intelligent software management to reduce costs, optimise power usage and improve long-term reliability The DC 30 fast charger provides rapid top-up capability for roadside, fleet and destination charging at retail or public locations. Fully AFIR-compliant, it offers registration-free payment and bi-directional charging for future vehicle-to-grid applications The Duo delivers up to 22 kW per outlet, simultaneously charging two vehicles, and suits wall, floor or ceiling mounting in compact residential or commercial spaces Both models support ISO 15118, dynamic load balancing and environmental certification via EPD. Standardised installation procedures reduce commissioning times by up to 25%, while modular construction simplifies servicing Remote monitoring, software upgrades and extensive warranties further reinforce reliability



Zircon’s HD Series wall scanners – including StudSensor HD35, HD55, D70 and MultiScanner D900c – bring ext-generation detection chnology to electricians, nstruction professionals and tradespeople. Built on more than 50 years of Silicon Valley engineering, the range delivers fast, dependable scanning of wood, metal and live AC wiring across varied site conditions The HD35 provides reliable stud detection and AC warning for light professional use, while the HD55 adds DeepScan mode to double detection depth to 38 mm The HD70 enhances capability further, identifying stud edges and centres, supported by a signal strength indicator for greater accuracy. At the top of the range, the HD900c integrates AC Scan mode, multi-sensor performance and a colour backlit display, while ACT technology automatically corrects common operational errors. All models feature Zircon’s ergonomic pivot-pinch grip for single-handed use and are rugged enough for daily site work








RICHARD HODGKINSON: WE FOUND THIS WHILE WORKING ON A RENTAL PROPERTY, AND IT WASN’T THE LAST TIME I WORKED THERE! THE TENANT SAID THAT IT WAS FITTED BY A PROFESSIONAL, AND THAT THEY DIDN’T USE THE BATH THE HAIRDRYER CORD WAS LONG ENOUGH TO REACH INTO THE SHOWER CUBICLE ON THE OTHER SIDE OF THE BATHROOM (IN USE), THOUGH THEY HAD USED A 20 MM GROMMET IN THE BACK BOX AND CPC SLEEVING WE PROMPTLY DISCONNECTED FROM THE ADJACENT SOCKET IN THE BEDROOM AND BLANKED IT OFF BEFORE INFORMING THE LANDLORD, WHO HAD NO KNOWLEDGE OF IT




JAY VA JA: THE CUSTOMER I VISITED HAD HIS CONSUMER UNIT RENEWED 18 YEARS AGO AND WANTED ME TO CARRY OUT AN EICR MY RESPONSE: "THIS IS INCORRECTLY INSTALLED AND FAILED WITHOUT ME EVEN OPENING THE UNIT. I WONDER WHAT
FIND

PAUL TIPTON: I THINK THIS ONE MIGHT BELONG IN THE ELECTRICAL VERSION OF THE ANTIQUES ROADSHOW

of

JAMES NISBECK: I CAME ACROSS THIS PIECE OF WORK RECENTLY. DOES NOBODY TAKE PRIDE IN THEIR WORK ANYMORE? HAVE THEY NOT HEARD OF DRESSING THEIR WORK? YOU COULD HANG YOUR WASHING ON THAT SPARE CABLE!


Here is a useful summary of all the adverts that appear in this issue of Professional Electrician. Each is listed with its page number and a direct URL that will get you straight to the relevant online information.
ABB .................................................................page 41
www.rdr.link/EBT100
AC Cable Solutions .........................................page 49
www.rdr.link/EBT101
ALL LED Ltd ......................................inside front cover
www.rdr.link/EBT102
ATC Electrical ..................................................page 58
www.rdr.link/EBT103
BUNKER ...........................................................page 54
www.rdr.link/EBT104
CED Electrical Group .......................................page 64
www.rdr.link/EBT105
Centrica Hive Ltd ............................................page 24
www.rdr.link/EBT106
Chauvin Arnoux UK Ltd ..................................page 50
www.rdr.link/EBT107
CHUMPFix .......................................................page 38
www.rdr.link/EBT108
CMD Ltd ..........................................................page 44
www.rdr.link/EBT109
Contactum Ltd.........................................pages 14, 15
www.rdr.link/EBT110
CRC Industries UK Ltd .....................................page 64
www.rdr.link/EBT111
CTEC Ltd .....................................................pages 4, 5
www.rdr.link/EBT112
Deta Electrical Company Ltd (Tower) ............page 27
www.rdr.link/EBT113
Deta Electrical Company Ltd (Briticent) ........page 27
www.rdr.link/EBT114
Electrical Industries Charity ...........................page 78
www.rdr.link/EBT115
Electrorad UK Ltd ...........................................page 13
www.rdr.link/EBT116
ELEX .................................................................page 80
www.rdr.link/EBT117
Elite Security Products Ltd .............................page 71
www.rdr.link/EBT118
Enkin ...............................................................page 20
www.rdr.link/EBT119
Evec Ltd ...........................................................page 54
www.rdr.link/EBT120
Fibre4Sparkies ................................................page 78
www.rdr.link/EBT121
Gripple Ltd ......................................................page 63
www.rdr.link/EBT122
Hager Ltd ........................................................page 31
www.rdr.link/EBT123
Hultafors Group UK Ltd ..................................page 53
www.rdr.link/EBT124
KNIPEX Tools UK Ltd .......................................page 71
www.rdr.link/EBT125
Metrel UK Ltd ..................................inside back cover
www.rdr.link/EBT126
ML Accessories Ltd ...........................................page 8
www.rdr.link/EBT127
ML Accessories Ltd ...........................................page 9
www.rdr.link/EBT128
ML Accessories Ltd .........................................page 57
www.rdr.link/EBT129
Ovia Lighting ...................................................page 63
www.rdr.link/EBT130
Powered Now .................................................page 16
www.rdr.link/EBT131
Project Better Energy .....................................page 67 www.rdr.link/EBT132
ProofVision .....................................................page 79 www.rdr.link/EBT133
ROBUS .............................................................page 17
www.rdr.link/EBT134
Rointe ............................................outside back cover www.rdr.link/EBT135
Saxby Lighting ...................................................page 6 www.rdr.link/EBT136
Scolmore International Ltd ............................page 49 www.rdr.link/EBT137
Sevadis ............................................................page 47 www.rdr.link/EBT138
Spurlok ............................................................page 73 www.rdr.link/EBT139
Super Rod Ltd .................................................page 32 www.rdr.link/EBT140
Switchtec Ltd ..................................................page 58 www.rdr.link/EBT141
Sync Energy .....................................................page 10 www.rdr.link/EBT142
Systeq Ltd .......................................................page 75 www.rdr.link/EBT143
Theben Automation Ltd .................................page 50 www.rdr.link/EBT144
Thrion UK ........................................................page 28 www.rdr.link/EBT145
Timeguard Ltd.................................................page 23 www.rdr.link/EBT146
UNICRIMP Ltd .................................................page 77 www.rdr.link/EBT147

