TB13020BWE05 – General Electric Molded Case Circuit Breaker
General Electric Tri-Break TB1 series three pole 20 ampere feed-thru molded case circuit breaker with maximum voltage rating of 600V tripping method thermal magnetic and standard interrupting rating of 200 kiloampere at 480V complete with current limiters non-interchangeable trip (LI) Long-Time and Instantaneous trip functions and line & load side lug terminals.