2CDS253001R0405 | S203-B40
Code: 1549351
ManufacturerABB
Catalog number2CDS253001R0405
TypeS203-B40
CategoryMiniature circuit breaker (MCB)
EAN code4016779609449
Details
- •MINIJATURNI PREKIDAC, 3P, 40A, B KRIVULJA, 10kA
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Current limiting class3
Built-in depth69mm
Rated insulation voltage Ui440V
Over voltage category3
Frequency50 - 60Hz
Power loss14.4W
Pollution degree3
Explosion-proofNo
Flush-mounted installationNo
Degree of protection (IP)IP20
Connectable conductor cross section multi-wired0 - 25mm²
Ambient temperature during operating-25 - 55°C
Suitable for flush-mounted installationNo
Connectable conductor cross section solid-core0 - 35mm²
Rated impulse withstand voltage Uimp4kV
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Rated voltage400V
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V10kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V6kA
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V6kA
Release characteristicB
Width in number of modular spacings3
Number of protected poles3
Number of poles (total)3
Concurrently switching neutral conductorNo
Rated current40A
Voltage typeAC
Additional equipment possibleYes
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