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ABB SU203M-K2 — 3-Pole MCB (DIN Rail)

ABB SU203M-K2

MPNSU203M-K2

Miniature Circuit Breaker, DIN Rail Mount, 3 Pole|Miniature Circuit Breaker K-Char., 10Ka, 2A, 3P Ul489

$146.57Ref. price · indicative, final on quote
ABB SU203M-K2 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

SU203M-K2 — Identification
ParameterValue
Number of poles3
SU203M-K2 — Electrical
ParameterValue
Voltage (AC)277
Current (A)2
SU203M-K2 — Protection
ParameterValue
Interrupting rating (AC)10 kA
SU203M-K2 — Mechanical
ParameterValue
Mounting typeDIN Rail
SU203M-K2 — Other specifications
ParameterValue
TypeTrip Curve K
MPN
SU203M-K2