This Square D QO120CP is a single-pole, 20-amp plug-in breaker built for QO-series load centers – the kind of straightforward replacement or add-on you grab when a circuit trips too often or you’re adding a new one. It plugs directly into the panel with no wiring adapters needed, and it’s rated for 120/240 volts, indoor use. UL and CSA listed, so it meets code requirements inspectors look for.
- Amperage: 20A
- Poles: Single Pole (1P)
- Mounting: Plug-In
- Voltage: 120/240V
- UL Listed and CSA Listed
- Made in USA










