2CDS253103R0505 | LS
Code: 2031317
ManufacturerABB
Catalog number2CDS253103R0505
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779536165
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Built-in depth69mm
Flush-mounted installationNo
Power loss13W
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V20kA
Frequency50 - 60Hz
Current limiting class3
Number of protected poles3
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Voltage typeOther
Rated voltage400V
Rated insulation voltage Ui440V
Concurrently switching neutral conductorYes
Additional equipment possibleYes
Over voltage category3
Degree of protection (IP)IP20
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section multi-wired0.75 - 25mm²
Width in number of modular spacings4
Connectable conductor cross section solid-core0.75 - 35mm²
Explosion-proofNo
Pollution degree3
Rated current50A
Release characteristicB
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V-kA
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