ABB / General Electric THQB32080ST1 – 80A 3 Pole Miniature Circuit Breaker Top Pick

Designed for advanced control requirements, the GE THQB32080ST1 is a 3-pole, 80A miniature circuit breaker. It integrates standard thermal-magnetic protection with a factory-installed 120VAC shunt trip, enabling remote disconnection of the circuit for safety or automation purposes. This Q-Line breaker utilizes a bolt-on mounting system, ensuring a secure connection within GE A-Series panelboards. Rated at 10 kAIC at 240VAC, the internal common trip mechanism guarantees simultaneous opening.