ABB / General Electric THQB1120AF2 – 20A AFCI Miniature Circuit Breaker Top Rated

Engineered for demanding commercial environments, this 20A bolt-on combination AFCI breaker delivers comprehensive protection against electrical fires. It operates with a 10kAIC interrupt rating and includes a pigtail neutral for straightforward wiring. The bolt-on configuration fastens securely into GE A-Series panelboards and AQ Lighting panels, ensuring a vibration-resistant connection. By detecting both high-energy parallel arcs and low-energy series arcs, it meets strict safety standards.