Square D QOB245GFI – 45A GFCI Miniature Circuit Breaker Must Have
Original price was: $184.99.$77.70Current price is: $77.70.
Built for commercial applications, this 45A miniature breaker delivers reliable 6mA ground fault protection. It installs into Square D NQ and NQOD panelboards using a secure bolt-on connection. Rated at 10kAIC, the unit features Visi-Trip technology for quick fault identification and includes a pigtail neutral to meet NEC requirements for wet or damp locations.





