What this breaker is and where it fits
The ABB S271-Z10 is a 1-pole 10 A DIN rail mount circuit breaker from the S271 series, used for branch-circuit protection in distribution panels and control cabinets.
ABB S271-Z10 Circuit Breaker 1P 10A, DIN Rail Mount
MPNS271-Z10
ABB, S271 series, DIN rail mount circuit breaker, 1 pole, 10 A, part S271-Z10, weight 1.36 kgs.
$34.81Ref. 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
| Parameter | Value |
|---|---|
| Weight | 1.36 kgs |
Product details
Frequently asked questions
Will S271-Z10 drop into a panel specified around S273-K40A?
No — the S271-Z10 is a single-pole 10 A breaker, while the S273-K40A is a three-pole 40 A unit. The panel would need rewiring and a different device.
MPN
S271-Z10