ABB ST202M-B63
MPNST202M-B63
63A, 480Y/277V, 10 kAIC, B-Curve, UL 1077|Miniature Circuit Breaker, 2-Pole, 63 Amps, 480Y/277V AC. B-Curve. 10 kAIC. ST200M Series. Supplemental Protectors. UL 1077, CSA 22.2.
$143.78Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Amps | 63 |
| Type | Trip Curve B |
| Poles | 2 |
| Mounting | DIN Rail |
| Volts AC | 277 |
| Breaking capacity | 10 kA |
MPN
ST202M-B63