2CDS273447R0634 | S203MTR-C63
Code: 2003551
ManufacturerABB
Catalog number2CDS273447R0634
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779105736
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Built-in depth69mm
Voltage typeOther
Frequency50 - 60Hz
Explosion-proofNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Concurrently switching neutral conductorNo
Over voltage category3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated voltage440V
Number of protected poles3
Additional equipment possibleYes
Connectable conductor cross section solid-core0.75 - 35mm²
Flush-mounted installationNo
Connectable conductor cross section multi-wired0.75 - 25mm²
Current limiting class3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Power loss15.6W
Rated insulation voltage Ui440V
Rated impulse withstand voltage Uimp4kV
Degree of protection (IP)IP20
Pollution degree3
Ambient temperature during operating-40 - 75°C
Width in number of modular spacings3
Rated current63A
Release characteristicC
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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