Next Day Delivery ABB / General Electric THQB1120 – 20A 1 Pole Miniature Circuit Breaker

Engineered for commercial power distribution, the GE THQB1120 is a 1-pole, 20A circuit breaker providing reliable thermal-magnetic protection for branch circuits. This unit installs into GE A-Series, AQ lighting, and ReliaGear RQ panelboards via a bolt-on connection. Terminals accept 14-8 AWG copper or 12-8 AWG aluminum wire. Delivering 10kAIC at 120/240VAC, the breaker features a quick-make/quick-break mechanism. It is SWD-rated for fluorescent lighting and HACR-rated for HVAC equipment.