Circuit Breakers

Square D Homeline indoor, convertible, main lugs load center. Plug-on Neutral ready and built with a plated, aluminum bus bar that is tested and listed only for Homeline circuit breakers. Designed for the value-minded contractors, remodelers, builders,...

Square D Homeline indoor, convertible, main lugs load center. Plug-on Neutral ready and built with a plated, aluminum bus bar that is tested and listed only for Homeline circuit breakers. Designed for the value-minded contractors, remodelers, builders,...

Plug-on neutral dual function circuit breaker. Engineered to meet NEC (National Electrical Code) requirements. Combines two critical technologies - combination arc fault protection and ground fault protection in one easy to install device. Reduces cost...

Square D Homeline convertible main breaker load center. For residential and commercial power distribution. Plug-on Neutral ready and built with a plated, aluminum bus bar that is tested and listed only for Homeline circuit breakers. 200 amp main breaker...

100-amp main breaker plug-on neutral-ready load center value pack featuring Qwik-Grip wire management system to speed up wire installation. Eliminates the need for almost all knock-outs, making rough-ins easy and fast. Also reduces the risk of mistakes...

Type QO load center with cover and main breaker installed. Plug-on Neutral ready and built with a shielded, copper bus bar that is plated for reliability. 200 amp main breaker included. Ideal for residential, commercial, and industrial power distribution...

Square D ground bar kit. For use in Square D load centers, CSED devices, and NQOD and NF panel boards. Each terminal accepts (1) #14 to #4 copper wire, (1) #12 to #4 aluminum wire, (2) #14 to #12 copper wire, or (2) #12 to #10 aluminum wire.

Homeline miniature circuit breakers are engineered and designed for fast installation and superior circuit protection. Homeline circuit breakers are designed to plug into Homeline load centers to provide circuit protection. The HOMT circuit breaker is...

Homeline circuit breaker. Used for overload and short-circuit protection of electrical systems. Compatible with Homeline load centers and CSED devices. Rated for 120 volt/240 volt and 10,000 AIR. Designed exclusively for the residential market. ANSI...

Homeline, main lugs only. Can be used when spaces for more circuits are needed, as a secondary or add on load center connected to the main disconnect load center. Single-phase, 3-wire. Cover included, ground bar kits must be ordered separately. Accepts...

QO circuit breaker for use in QO load centers. Intended for overload and short-circuit protection of electrical systems. ANSI (American National Standards Institute) certified and UL (Underwriter's Laboratories) listed. Rated for 120 volt/240 volt and...

QO circuit breaker for use in QO load centers. Intended for overload and short-circuit protection of electrical systems. ANSI (American National Standards Institute) certified and UL (Underwriter's Laboratories) listed. Rated for 120 volt/240 volt and...