ABB SU202M-K25 Industrial Safety Relay Module

ABB SU202M-K25 is a UL489-listed, two-pole miniature circuit breaker from ABB’s SU200M family, with a nominal current rating of 25 A. This thermal-magnetic device provides branch-circuit protection for networks up to 480Y/277 VAC and is identified in ABB catalogs as model SU202M-K25 with the order code 2CDS272337R0517. The SU202M-K25 is a 2P breaker designed for UL489 applications, offering protection for electrical distributions in industrial and commercial settings. Typical applications include safeguarding feeders and control circuits in panel boards and equipment where reliable overcurrent protection is required.