ABB / General Electric TFK236125 – 125A 3 Pole Molded Case Circuit Breaker Trending

Part of GE’s legacy F-Frame lineup, the TFK236125 is a 3-pole, 125A molded case circuit breaker built for commercial applications. It features a thermal magnetic trip unit with fixed thermal and adjustable magnetic settings (LI) to handle overloads. This bolt-on breaker installs into GE A-Series panelboards, motor control centers, and switchboards. It serves as a direct replacement for older installations. Rated for 22kAIC at 480V, the unit is HACR rated and supports interchangeable trip units.