ABB ST203M-K10 3 Pole Circuit Breaker
$212.21
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ABB ST203M-K10 3 Pole Circuit BreakerThe ABB ST203M-K10 is a 3 pole miniature circuit breaker designed for supplementary protection in commercial and industrial applications. It has a current rating of 10 Amps and a voltage rating of 277/480VAC, with support for AC/DC input voltage. This breaker features a fixed thermal and magnetic trip unit with a K curve characteristic and provides an interrupting rating of 10kA at 480Y/277VAC and 125VDC in accordance with UL 1077. It mounts on a Din rail, uses screw clamp terminal connections, and is compatible with System pro M compact accessories.
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