ABB / General Electric THLC134030 – 30A 3 Pole Molded Case Circuit Breaker Top Pick

Built for commercial power systems, the GE THLC134030 is a 3-pole, 30A current-limiting molded case circuit breaker. It utilizes a fixed thermal-magnetic trip unit to deliver consistent long-time and instantaneous protection. Designed for bolt-on installation, it mounts into GE A-Series panelboards, switchboards, and motor control centers. The unit includes load lugs accommodating 14-3 AWG copper wire. With a 200kAIC rating at 480VAC, it effectively protects downstream electrical equipment.