This circuit breaker from ABB, the model number XT4S 250 Ekip LSI, is a three-pole device rated for 60A input. It meets UL/CSA standards. The part number is 1SDA075431R1. It's known for its performance in various ABB T6S 630 PR221DS-LS/I In=630 3p F F 1SDA060236R0001 industrial and commercial applic