



Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Square D QOB240VH is a two-pole miniature circuit breaker with a rating of 40 amps at 240 volts. It provides overcurrent protection in AC and DC systems, making it suitable for various applications. The circuit breaker features a trip-free toggle mechanism for reliable operation and visual trip indication through the VisiTrip system. This model is UL Listed and CSA Certified, ensuring compliance with safety standards.
This circuit breaker is ideal for use in residential and commercial electrical systems. It allows easy installation and offers reliable protection against overloads and short circuits.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!

