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ABB S802S-C20 — 2-Pole MCB (DIN Rail)

ABB S802S-C20 Miniature Circuit Breaker, 20A, 2P, C Curve, 5

MPNS802S-C20

ABB S802S-C20, miniature circuit breaker, 20 A, 2-pole, Trip Curve C, 400 VAC, 50 kA interrupting capacity, DIN rail mount.

$113.03Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S802S-C20 — Specifications
ParameterValue
Amps20
TypeTrip Curve C
Poles2
MountingDIN Rail
Volts AC230
Breaking capacity50 kA

Product details

Rating and fit for the BOM line

The ABB S802S-C20 is a 2-pole miniature circuit breaker rated 20 A with a Trip Curve C characteristic, meaning it trips at 5–10 times rated current — the standard choice for motor circuits and moderate inrush loads where you need short-circuit protection without nuisance tripping on startup.

Compliance documentation

ABB provides RoHS and REACH declarations for the S802S-C20 series. UL and IEC certification documentation is available on request — the interrupting rating of 50 kA at 400 VAC is tested per IEC 60898 and IEC 60947-2 standards, which govern miniature circuit breakers for overcurrent protection in industrial control panels.

Frequently asked questions

Will the S802S-C20 drop into a panel specified for the S202M-C20?

Physically yes — same 2-pole DIN-rail footprint. But the S802S-C20 has a 50 kA interrupting rating versus 6 kA for the S202M-C20, so verify the panel SCCR before substitution.

MPN
S802S-C20