2CDS273445R0011 | S203MT-D1
Code: 2003273
ManufacturerABB
Catalog number2CDS273445R0011
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779125215
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Voltage typeOther
Built-in depth69mm
Frequency50 - 60Hz
Rated voltage400V
Rated insulation voltage Ui440V
Current limiting class3
Over voltage category3
Pollution degree3
Width in number of modular spacings3
Power loss4.2W
Additional equipment possibleYes
Degree of protection (IP)IP20
Explosion-proofNo
Ambient temperature during operating-40 - 70°C
Flush-mounted installationNo
Number of protected poles3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Connectable conductor cross section multi-wired0.75 - 25mm²
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 impulse withstand voltage Uimp4kV
Connectable conductor cross section solid-core0.75 - 35mm²
Concurrently switching neutral conductorNo
Rated current1A
Release characteristicD
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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