Top Pick ABB / General Electric TFK236225 – 225A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty commercial use, this 225A, 3-pole molded case circuit breaker operates across 240V, 480V, and 600VAC systems. It utilizes thermal magnetic trip technology to safeguard critical infrastructure. Designed for bolt-on installation, it fits perfectly into GE A-Series panels, Spectra switchboards, and MCCs. Facilities looking to modernize can replace this unit with the Tmax XT4 series via a retrofit kit. The breaker includes an interchangeable trip unit and carries a HACR rating.