We Buy Circuit Breakers in San Diego
Do you have surplus, used, obsolete, or excess circuit breakers taking up valuable warehouse, jobsite, or storage space? Electrical Supplies Unlimited (ESU) buys circuit breakers in San Diego from electricians, contractors, facility managers, property management companies, manufacturers, and individuals. We purchase single breakers, excess inventory, discontinued electrical equipment, and entire electrical stockrooms.
If you're looking to sell circuit breakers in San Diego, our experienced team can help identify your equipment and provide a fair market evaluation. We buy circuit breakers from many leading manufacturers including Siemens, Square D, Eaton, Cutler Hammer, General Electric (GE), Federal Pacific (FPE), Challenger, Zinsco, Bryant, Pushmatic, and many others.
What Circuit Breakers Does ESU Buy?
We purchase a wide variety of electrical equipment including:
- Used circuit breakers
- New surplus circuit breakers
- Obsolete circuit breakers
- Discontinued breaker inventory
- Molded case circuit breakers
- Bolt-on circuit breakers
- Industrial circuit breakers
- Commercial circuit breakers
- Residential circuit breakers
- Panelboard breakers
Whether you have a few breakers or an entire warehouse of electrical inventory, ESU can help.
We Buy Cutler Hammer Breakers San Diego
ESU is actively interested in purchasing Cutler Hammer breakers in San Diego. We regularly buy Cutler Hammer 20 amp, 30 amp, 50 amp, 100 amp, and larger commercial and industrial breakers. We are especially interested in surplus inventory, discontinued models, and hard-to-find Cutler Hammer circuit breakers.
If you have excess Eaton or Cutler Hammer inventory, contact us for a competitive offer.
Who Sells Circuit Breakers to ESU?
We purchase electrical equipment from a wide range of sources throughout Southern California:
- Electrical contractors
- Commercial electricians
- Industrial facilities
- Property managers
- Electrical distributors
- Construction companies
- Government agencies
- Homeowners
Whether you're liquidating inventory, cleaning out a warehouse, completing a project, or replacing obsolete equipment, ESU can help turn unused electrical inventory into cash.
We Buy More Than Circuit Breakers

In addition to buying circuit breakers, ESU purchases:
- Transformers
- Electrical panels
- Disconnects
- Switchgear
- Motor controls
- Fuses
- Relays
- Electrical distribution equipment
Learn more about our inventory on our Circuit Breakers San Diego page.
Why Sell Your Circuit Breakers to ESU?
With over 40 years of experience in the electrical supply industry, ESU has become one of San Diego's trusted buyers and sellers of electrical equipment. We make the process simple, professional, and efficient.
- Fast inventory evaluations
- Competitive offers
- Knowledgeable staff
- Purchasing of large and small quantities
- Local San Diego company
- Over 40 years in business
We specialize in purchasing obsolete circuit breakers and hard-to-find circuit breakers that many suppliers no longer handle.
Sell Circuit Breakers in San Diego Today
If you have excess electrical inventory, unused breakers, surplus stock, or discontinued electrical equipment, contact Electrical Supplies Unlimited today. We are always interested in purchasing quality electrical equipment and circuit breakers throughout San Diego County.
Call 858-558-2850 to discuss your inventory and receive a no-obligation evaluation.