ABB S202U-K15 is a two-pole molded-case circuit breaker (MCCB) from ABB’s System pro M compact family, rated at 15 A for 240 V AC operation. It provides UL489-listed protection with a 10 kA interrupting capacity and uses a K-curve thermal-magnetic trip for overcurrent protection. The unit is designed for DIN-rail mounting in distribution panels and switchboards, making it suitable for branch-circuit protection in commercial and light-industrial applications. As part of the S200 U family, the S202U-K15 protects 2-pole circuits against short circuits and overloads while maintaining compact form factor for tight panel spaces.
