The Square D QO2150 is a 150-amp, 2-pole, 240V residential circuit breaker from the QO series. Used for 240V appliances, HVAC, dryers, and sub-panels.
| Specification | Value |
|---|---|
| Amperage | 150A |
| Poles | 2 |
| Voltage | 120/240VAC |
| Interrupt Rating | 10kA @ 240V |
| Frame Size | QO (200A Frame) |
| Mounting Type | Plug-In |
| Trip Type | Thermal-Magnetic |
| Trip Function | Overload and Short Circuit |
| Wire Size | #14-2/0 AWG Cu/Al |
| Phase | 1-Phase |
| Standards | UL 489, CSA C22.2 |
| Temperature Rating | 40°C |
Square D QO Residential 150A 2-pole circuit breaker. In stock at AllBreakerSales.com. Call (877) 611-0034 for same-day pricing. Genuine OEM parts, ships from US warehouse.
Brand: Square D | Series: QO Residential | Catalog Number: QO2150