The S281U-K30 is a DIN-rail miniature circuit breaker from ABB, classified under Circuit Breakers, Fuses & Protection. It's a single-pole unit in the System Pro M compact series, designed for branch-circuit protection in distribution panels and control cabinets.
ABB S281U-K30 DIN Rail MCB, Current Production
MPNS281U-K30
ABB S281U-K30, DIN Rail Mount Circuit Breaker, current production, 0.16 kg.
$107.40Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.16 kgs |
Product details
Frequently asked questions
Where can I buy S281U-K30?
S281U-K30 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
MPN
S281U-K30