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ABB S203U-K5 — 3-Pole MCB (DIN Rail)

ABB S203U-K5

MPNS203U-K5

Mcb 3p K 5a 240 Bcpd|Mcb 3p K 5a 240 BcpdAbb S203u-k5 3p 5 Amp Cb

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

S203U-K5 — Identification
ParameterValue
Number of poles3
S203U-K5 — Electrical
ParameterValue
Voltage (AC)240
Current (A)5
S203U-K5 — Protection
ParameterValue
Interrupting rating (AC)10 kA
S203U-K5 — Mechanical
ParameterValue
Mounting typeDIN Rail
S203U-K5 — Other specifications
ParameterValue
TypeTrip Curve K
MPN
S203U-K5