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ABB S281-B6 — Miniature Circuit Breakers (MCB)

S281-B6 Miniature Circuit Breaker by ABB, Current Production

MPNS281-B6

ABB (ASEA BROWN BOVERI) S281-B6 miniature circuit breaker, DIN rail mount, current production, 0.11 kgs.

$18.01Ref. 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

S281-B6 — Specifications
ParameterValue
Weight0.11 kgs

Product details

ABB (ASEA BROWN BOVERI) S281-B6 miniature circuit breaker, DIN rail mount, current production, 0.11 kgs.

Frequently asked questions

How do I get current pricing and availability for S281-B6?

Submit an RFQ through this listing. Pricing and stock levels are confirmed at quote time — they fluctuate with distributor inventory and manufacturer lead times.

Will S281-B6 drop into a panel specified around S273-K40A without rewiring?

No — the S273-K40A is a different breaker (likely a higher-pole-count or different trip-curve variant) at 0.45 kgs. The S281-B6 is a single-pole unit; verify the pole count and trip curve against your panel schedule before substitution.

MPN
S281-B6