2CDS273445R0634 | S203MT-C63
Code: 2003378
ManufacturerABB
Catalog number2CDS273445R0634
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779124096
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Rated insulation voltage Ui440V
Voltage typeOther
Built-in depth69mm
Rated voltage400V
Current limiting class3
Frequency50 - 60Hz
Pollution degree3
Over voltage category3
Width in number of modular spacings3
Power loss14.4W
Connectable conductor cross section multi-wired0.75 - 25mm²
Concurrently switching neutral conductorNo
Ambient temperature during operating-40 - 70°C
Number of protected poles3
Additional equipment possibleYes
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Connectable conductor cross section solid-core0.75 - 35mm²
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Explosion-proofNo
Flush-mounted installationNo
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Degree of protection (IP)IP20
Rated current63A
Release characteristicC
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as