Dimensions
ELCB
EBN250c
EBS250c
EBH250c
56 Insulation barrier
80
80
Insulation barrier
Fixing hole
Trip indication by earth fault
22
Residual current (I△n) setting
Residual current (I△n) setting 14.5 7
CL
19.6
50
102
59.4
126
144
165
7
19.6
50
59.4
126 102
144
165
14.5
44.5
47
∅4.5
Trip indication by earth fault
22
∅8.2
Fixing hole
Trip test button for earth fault
Trip test button for earth fault
44.5
Trip test button
Trip test button
35
35
70
105
105
35
60 35
64
140
2, 3P
66.5
4P
68.5 86.85
Connecting 10 25
21
M8×20
∅9
Terminal details
28
24
Panel drilling
CL
CL
CL
CL
52
126
CL
M4 or∅5
CL
52
M4 or∅5
126
CL
Front panel cutting
CL
53.5 35
2, 3P
102
35
35
4P
107
142
2, 3P
4P