QO250 2-Pole 50 Amp Circuit Breaker – Plug-On, 120/240V, QO Series

About This Product

This is the QO250 circuit breaker from Square D, a 2-pole, 50-amp model designed for standard QO load centers.
It's a plug-on type, so installation is straightforward – just snap it into place.

It handles 120/240 volt systems and is rated for 50 amps, making it a common choice for large appliances, subpanels, or workshop equipment.
Built with the kind of reliability you expect from the QO line, it offers thermal-magnetic protection against both overloads and short circuits.
The familiar design includes a clear trip indicator, so you can quickly tell if it's been triggered.

If you're replacing an existing QO250 or adding a new circuit, this is a direct swap for most QO panels.

It's UL listed and meets standard safety requirements.

Solid, dependable, and ready to work.