2CDS274445R0278 | S204MT-Z2
Code: 2003604
ManufacturerABB
Catalog number2CDS274445R0278
TypeMiniature circuit breaker (MCB)
CategoryMiniature circuit breaker (MCB)
EAN code4016779128384
Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Current limiting class3
Rated insulation voltage Ui440V
Pollution degree3
Rated voltage440V
Voltage typeOther
Connectable conductor cross section solid-core0.75 - 35mm²
Degree of protection (IP)IP20
Frequency50 - 60Hz
Additional equipment possibleYes
Ambient temperature during operating-40 - 70°C
Built-in depth69mm
Power loss10W
Explosion-proofNo
Flush-mounted installationNo
Number of protected poles4
Concurrently switching neutral conductorNo
Width in number of modular spacings4
Connectable conductor cross section multi-wired0.75 - 25mm²
Over voltage category3
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V15kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Rated current2A
Release characteristicZ
Number of poles (total)4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
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