Square D QO115CP 15A Single Pole Circuit Breaker 120V

Product Description

The Square D QO115CP is a 15-amp, 120-volt single pole circuit breaker designed for branch-circuit overcurrent protection in residential and light commercial electrical panels. Supplied in a bulk pack of 10 units, it fits the QO load center panel system and provides reliable thermal-magnetic trip protection. The breaker occupies one space per pole, making it a straightforward replacement or new-installation component for licensed electricians working on standard QO-series load centers. At 2.2 pounds for the pack, handling and job-site transport are uncomplicated.

This breaker is suited for residential branch circuits including lighting, receptacle, and small-appliance loads rated at 15 amps. The bulk pack of 10 makes it practical for service contractors stocking a truck, electricians wiring new construction, or maintenance professionals handling panel upgrades. Its single-pole, one-space-per-pole design keeps panel real estate usage minimal in installations where circuit count is a priority.

Key Features

• 15-amp overcurrent protection with thermal-magnetic trip mechanism
• Single pole configuration occupies 1 space per pole in QO load centers
• Rated for 120-volt branch circuit applications
• Bulk pack of 10 units per package for contractor and service stocking
• OEM QO-series form factor for direct panel compatibility

Compatibility

Designed as an OEM-style replacement or new-installation breaker for Square D QO-series load center panels accepting single-pole, 1-space-per-pole circuit breakers.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Always shut off main panel power and verify the bus bar is de-energized with a non-contact voltage tester before seating or removing any breaker. Do not exceed the panel's listed maximum circuit count or mix breaker series not rated for the specific load center. Torque all wire terminations to the values specified on the load center label.