Genuine ABB / General Electric THQL1130ST1 – 30A 1 Pole Miniature Circuit Breaker

The THQL1130ST1 is a 30-amp, single-pole miniature circuit breaker designed for commercial power distribution. It provides reliable thermal-magnetic protection with a 10kAIC rating at 120VAC. This plug-on breaker mounts into GE Q-Line and PowerMark Gold load centers. It features box lug terminals accepting 14-8 AWG copper or 12-8 AWG aluminum wiring. A factory-installed 120VAC shunt trip allows remote tripping, ideal for emergency stop systems. The unit is HACR rated for HVAC applications.