
More delivery methods in checkout
Return this item within 7 days of purchase.
Get an immediate answer with AI
AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact customer service.
This is a Siemens Q240 double pole circuit breaker – 40 amps, 240 volts, Type QP.


Interrupting rating is 10,000 AIC, which is standard for residential and light commercial panels.

One thing to keep in mind: Siemens strongly recommends using only Siemens breakers in their panels.
If you use used or third-party breakers, it voids the panel warranty.

Double pole means it takes up two slots in your panel and handles 240V circuits – think large appliances, dryers, AC units, that kind of thing.

