Zinsco/Challenger/GTE/Sylvania QB40 1 Pole 40 Amp 120V Bolt On Breaker QB140 Style:Used Green LED protection indicator

Green LED protection indicator

Brand: Nortek Global

These pilot holes allow easy box attachment with a screwdriver

*** Used: Bottom Panel ***

UL listed and built to meet rigorous safety standards for dependable operation in demanding environments

Zinsco/Challenger/GTE/Sylvania QB40 1 Pole 40 Amp 120V Bolt On Breaker QB140 Style:Used Green LED protection indicatorAs a 1 pole 40 amp circuit breaker, the Zinsco, Challenger, GTE Sylvania QB40 provides reliable protection against electrical overloads. Its QB bolt on design ensures a secure and easy installation process. This circuit breaker is compatible with 120VAC and is suitable for a variety of electrical applications. The QB140 designation confirms compatibility with standard panelboards, making it an ideal replacement or upgrade for residential and light