ABB ST202M-K15

The ABB ST202M-K15 is a 2-pole miniature circuit breaker designed to handle up to 15 amps at 480Y/277V AC. This unit features a K-curve trip characteristic, making it well-suited for protecting circuits with moderate inrush currents. Rated for a 10 kA interrupting capacity, it’s part of the reliable ST200M series of supplemental protectors, meeting UL 1077 and CSA 22.2 safety standards. Known among the pros as a solid solution for controlling and safeguarding electrical installations, this breaker is readily available through BSP Automation. If you’re looking for a dependable circuit breaker that won’t quit on you, the ST202M-K15 is definitely a smart pick.