2CDS273446R0277 | S203MT-K2NA
Code: 2003432
ManufacturerABB
Catalog number2CDS273446R0277
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779126823
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Rated insulation voltage Ui440V
Frequency50 - 60Hz
Rated voltage440V
Built-in depth69mm
Voltage typeOther
Connectable conductor cross section multi-wired0.75 - 25mm²
Over voltage category3
Current limiting class3
Ambient temperature during operating-40 - 70°C
Degree of protection (IP)IP20
Flush-mounted installationNo
Pollution degree3
Width in number of modular spacings4
Number of protected poles3
Connectable conductor cross section solid-core0.75 - 35mm²
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Concurrently switching neutral conductorYes
Additional equipment possibleYes
Power loss6.8W
Explosion-proofNo
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated current2A
Release characteristicK
Number of poles (total)4
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