2CCS573103R8024 | S403M-C2NP MINIATURE CIRCUIT BREAKER
Code: 1858267
ManufacturerABB
Catalog number2CCS573103R8024
TypeS403M-C2NP
CategoryMiniature circuit breaker (MCB)
EAN code7612270108527
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth75mm
Width in number of modular spacings4
Rated voltage400V
Current limiting class3
Frequency50 - 60Hz
Pollution degree3
Over voltage category3
Rated insulation voltage Ui440V
Voltage typeAC
Concurrently switching neutral conductorYes
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V50kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Ambient temperature during operating-25 - 55°C
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0.75 - 25mm²
Number of protected poles3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V50kA
Connectable conductor cross section multi-wiredmm²
Additional equipment possibleYes
Power loss11.2W
Flush-mounted installationNo
Degree of protection (IP)IP20
Explosion-proofNo
Rated current2A
Release characteristicC
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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