2655 Verne Roberts Cir., Antioch, CA 94509

Circuit Breakers

Square D Circuit Breakers have been the gold standard for decades.

Learn about new advancements in breaker technology that are revolutionizing the industry.

The innovative Square D QO™ and Homeline™ Dual Function Circuit Breakers by Schneider Electric save space and installation time while meeting all code requirements. Available in both standard pigtail and time-saving Plug-on Neutral configurations, these circuit breakers combine two state-of-the-art technologies — Combination Arc Fault and Ground Fault (class A) protection — into one easy-to-install device.

Contact us today to learn more!
Schneider Electric Product Page

TIME SAVER Diagnostics
Square D QO and Homeline Combination Arc Fault (AF) and Dual-Function (AFGF) Circuit Breakers with Time Saving Diagnostics LED and TIME SAVER Diagnostics help save time and money by combining proven quality and reliability with enhanced trip indication technology.

Download our 2-page flyer today!
Schneider Electric Product Page

Where Should We Be Using Dual Function Circuit Breakers? | Dustin Stelzer from Electrician U
Get a contractors perspective on why and when to use Dual Function Circuit Breakers!

Contact us today to learn more!
Download our Residential Products Catalog

Dual Function Circuit Breakers | Square D
These breakers are gaining in popularity due to the unique features they offer and code compliant solutions.

Contact us today to learn more!
Schneider Electric Dual-Function Product Page

QO Dual Function – Backed Out Terminal Screws | Square D
See why these circuit breakers make installation faster & easier and allow for a clean looking panel!

Contact us today to learn more!
Download our Residential Products Catalog

QO Dual Function – Smaller Footprint | Square D
A smaller footprint and side by side lugs are just one of several new advancements!

Contact us today to learn more!
Download our Dual Function Flyer

Browse by Page
Accessibility Options
Connect on Social Media

Maximum Contrast

Bigger Text

We are committed to continuously improving access to our goods and services by individuals with disabilities.
If you are unable to use any aspect of this website because of a disability, please call (925) 778-5660 and we will provide you with prompt personalized assistance.

If you have trouble seeing web pages, the US Social Security Administration offers these tips for optimizing your computer and browser to improve your online experience.

If you are looking for mouse and keyboard alternatives, speech recognition software such as Dragon Naturally Speaking may help you navigate web pages and online services. This software allows the user to move focus around a web page or application screen through voice controls.

If you are deaf or hard of hearing, there are several accessibility features available to you.

Closed Captioning
Closed captioning provides a transcript for the audio track of a video presentation that is synchronized with the video and audio tracks. Captions are generally visually displayed over the video, which benefits people who are deaf and hard of hearing, and anyone who cannot hear the audio due to noisy environments. Most of our website’s video content includes automated captions. Learn how to turn captioning on and off in YouTube.

Volume Controls
Your computer, tablet, or mobile device has volume control features. Each video and audio service has its own additional volume controls. Try adjusting both your device’s volume controls and your media players’ volume controls to optimize your listening experience.

Search the Website

Use keywords in the search box below to find what you're looking for.