2CDS243701R0204 | S203L-C20
Code: 2071646
ManufacturerABB
Catalog number2CDS243701R0204
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779598583
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Built-in depth69mm
Release characteristicC
Number of poles (total)3
Number of protected poles3
Rated insulation voltage Ui440V
Rated voltage400V
Rated current20A
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V4.5kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V6kA
Frequency50 - 60Hz
Flush-mounted installationNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Current limiting class3
Voltage typeAC
Pollution degree2
Concurrently switching neutral conductorNo
Connectable conductor cross section solid-core0 - 35mm²
Connectable conductor cross section multi-wired0 - 25mm²
Ambient temperature during operating-25 - 55°C
Over voltage category3
Additional equipment possibleYes
Degree of protection (IP)IP20
Width in number of modular spacings3
Explosion-proofNo
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