Eaton / Cutler-Hammer QBHW3040H – 40A 3 Pole Miniature Circuit Breaker Get Yours

Engineered for robust power distribution, the Eaton QBHW3040H is a 3-pole, 40A bolt-on circuit breaker from the Quicklag family. It provides reliable thermal-magnetic protection with a 22kAIC rating at 240VAC. Designed to fit Eaton Pow-R-Line panelboards, this breaker utilizes a secure bolt-on mounting style to maintain strong electrical connections. It features a non-interchangeable trip unit and is HACR rated, making it suitable for a wide range of commercial and industrial HVAC applications.