ABB / General Electric THQL2145GFT2 – 45A GFCI Miniature Circuit Breaker Buy Direct

Built to safeguard specialized 45-amp loads in wet or damp locations, this two-pole GFCI incorporates a pigtail neutral for secure installation. It performs automatic self-testing to ensure the Class A 5mA ground fault detection remains active and compliant with modern electrical codes. This Q-Line breaker mounts into GE PowerMark Gold, A-Series panelboards, and ABB ReliaHome load centers.