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ABB S273-C6 — Miniature Circuit Breakers (MCB)

ABB S273-C6 DIN Rail Circuit Breaker, 6 A, Current Productio

MPNS273-C6

ABB S273-C6, DIN Rail Mount Circuit Breaker, 6 A, current lifecycle stage, 0.36 kgs.

$87.03Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

S273-C6 — Specifications
ParameterValue
Weight0.36 kgs

Product details

ABB S273-C6, DIN Rail Mount Circuit Breaker, 6 A, current lifecycle stage, 0.36 kgs.

Frequently asked questions

What is the closest functional second-source for S273-C6?

The closest functional peer is S273-K6A, which shares the same 6 A rating, same DIN-rail footprint, and identical 0.36 kg weight. The difference is the trip curve: C-curve on the S273-C6 versus K-curve on the S273-K6A. Verify load type before substituting.

Will S273-C6 drop into a panel specified around S273-K6A without rewiring?

Mechanically yes — same DIN-rail footprint, same terminals. However, the trip curve differs (C vs K), which may cause nuisance tripping on inductive loads or fail to clear a short fast enough. Verify load type before substituting.

MPN
S273-C6