Item details
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Item details
Voltage type
AC
Built-in depth
44
Nominal rated current
125
Nominal rated voltage
400
Frequency
50
Release characteristic
B
Current limiting class
3
Over voltage category
4
Pollution degree
3
Width in number of modular spacings
6
Degree of protection (IP)
IP20
Number of protected poles
4
Concurrently switching N-neutral
No
Additional equipment possible
Yes
Number of poles (total)
4
Rated short-circuit breaking capacity Icn EN 60898 at 400 V
10
Rated short-circuit breaking capacity Icn EN 60898 at 230 V
10
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230
20
Rated short-circuit breaking capacity Icu IEC 60947-2 at 400
10

A9N18355 | Schneider Electric

Miniature circuit-breaker, Acti9 C120N, 4P, 125 A, B curve, 10000 A (IEC 60898-1), 10 kA (IEC 60947-2)
£ 384.50 -25%
£ 288.38
£ 346.05 inc. VAT

Call for availability

500 available on 13/11/2026