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ABB S503UC-K5.8 — 3-Pole MCB (DIN Rail)

ABB S503UC-K5.8

MPNS503UC-K5.8

MCB S500 3P UC-K 5.8A|MCB S500 3P UC-K 5.8A

ABB S503UC-K5.8 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

S503UC-K5.8 — Identification
ParameterValue
Number of poles3
S503UC-K5.8 — Electrical
ParameterValue
Current (A)5.800
S503UC-K5.8 — Mechanical
ParameterValue
Mounting typeDIN Rail
S503UC-K5.8 — Other specifications
ParameterValue
TypeTrip Curve K
Volts DC500
Interrupt rating DC30 kA
MPN
S503UC-K5.8