1200AF Electronic MCCB ABS1203bE
Ratings 1200AF
Frame size Type and Pole
S-Type 2-pole
-
3-pole
ABS1203bE
4-pole)
-
Rated current, In
1200A
Rated operational voltage, Ue
AC: 600V
Rated insulation voltage, Ui
AC: 600V
Rated impulse withstand voltage, Uimp Type
Long time
Current, IR
pick-up
time
Short time
Current, Im
pick-up
time
Instantaneous Current, It pick-up
time
⑤ LED
Pre-Alarm
6kV (0.5-0.6-0.7-0.8-0.9-1.0)×In, adjustable...① 5sec ± 20% at 6×Ir, fixed (2-3-4-5-6-8-10)×ln, adjustable...② 0.1-0.2-0.3 sec, adjustable...③ 11×ln, fixed within 0.03 sec, fixed between 70 to 110% of set current Ir: LED flickering over 110% of set current Ir: stays on
④ Rated frequency Rated short-circuit breaking capacity, Icu
45kA
480/500V
50kA
415/460V
65kA
380V
65kA
220/250V
100kA 50% Overload, Short-circuit
Protective function
Electronic type
Type of trip unit Mechanical Electrical
500 operations
Connection
Standard
Front connection
Mounting
Standard
Screw fixing
d c2 c1
b
a
▶ 99 page
�Trip curves
▶ 92 page
52
2500 operations
Endurance
Dimensions (mm)
�Drawings
S-Type
AC 690V
lcs=100%Icu
For more information
50-60Hz selectable by the switch of the trip unit
Weight, kg
Pole
3p
a
220
b
400
c
105
d
159
Standard
21