ABB S801S-B25, S800S series, 1-pole B-curve miniature circuit breaker (MCB), current lifecycle stage.
ABB S801S-B25 MCB S800S 1P B, B-Curve Miniature Circuit Brea
MPNS801S-B25
ABB S801S-B25, S800S series, 1-pole B-curve miniature circuit breaker (MCB), current lifecycle stage.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Product details
Frequently asked questions
Where can I buy the S801S-B25?
The S801S-B25 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
What is the S801S-B25?
It is an ABB S800S series 1-pole B-curve miniature circuit breaker (MCB), designed for branch-circuit protection in industrial and commercial panels.
MPN
S801S-B25