Eaton Cutler Hammer Electrical Supplies

Eaton Cutler-Hammer offers quality power management solutions for professionals in the aerospace, hydraulics, electrical, automotive, filtration and industrial sectors.

Looking for a reliable source for electrical supplies? Look no further than Electrical Supplies Unlimited (ESU). Whether you're an electrician working on a project or a homeowner tackling a DIY endeavor, ESU is your go-to destination for all your electrical needs. Specializing in Eaton Cutler Hammer Circuit Breakers, ESU offers a comprehensive range of new, surplus, and recycled options to suit every requirement. From single pole 15A 120/240V breakers to 3 pole 3000Amp 600V models, we've got you covered with the full Eaton line. Trust ESU for quality products, competitive pricing, and exceptional customer service. Shop with confidence and experience the convenience of finding everything you need in one place at Electrical Supplies Unlimited.

Key solutions from Eaton Cutler-Hammer include Industrial Control for NEMA starters and contactors, NEMA pushbutton switches, terminal blocks, relays and circuit breakers. Eaton Cutler-Hammer offers photoelectric and proximity sensors, limit switches, PLCs, HMIs, ethernet connectivity, IEC and NEMA contactors, power supplies, 22mm IEC and 30mm NEMA pushbuttons & tactile switches, toggle switches, thermal magnetic circuit breakers, rocker switches, panel meters, counters, timers and other panel instrumentation. Call us today to find out how we can help you with your used Eaton Cutler Hammer electrical supply needs. Call today at 858.558.2850

 
used recycled eaton breakers

Motor Controls

ESU Buys and Sells Motor Controls in San Diego, Orange County, Riverside and more!

Electrical Supplies Unlimited (ESU) is your trusted source for high-quality motor controls, offering a wide range of solutions to keep your electrical systems running efficiently. Whether you need motor starters or motor controls, we have the right products to ensure seamless operation. While motor starters are designed to simply start and stop a motor, motor controls go beyond by regulating motor speed, torque, and performance. With ESU’s extensive inventory, you can find the right motor control solutions to optimize your machinery and improve energy efficiency.

 

For over 40 years, ESU has been a leading supplier of electrical supplies, serving businesses and contractors with reliable products at competitive prices. Our expertise in motor controls ensures that you get the best solutions for your industrial and commercial applications. Whether you're looking for basic motor starters or advanced motor control systems, ESU has the experience and inventory to meet your needs. Visit us today and discover why we are the go-to source for electrical supplies and motor controls in the industry.


 

Motor Starters

ESU Buys and Sells Motor Starters in San Diego, Orange County, Riverside and more!

Electrical Supplies Unlimited (ESU) is your trusted source for high-quality motor starters and electrical supplies in San Marcos. Motor starters play a crucial role in protecting and controlling electric motors by regulating the voltage and current during startup, preventing damage caused by sudden power surges. Unlike general motor controls, which manage a motor's speed, direction, and operational functions, motor starters are specifically designed to safely and efficiently start and stop motors. At ESU, we carry a wide selection of motor starters, ensuring that businesses and contractors have access to the best solutions for their electrical systems.

 

With over 40 years of experience, Electrical Supplies Unlimited has been a leading provider of electrical components, serving contractors, industrial clients, and businesses with top-tier products at competitive prices. Whether you need motor starters, circuit breakers, wiring, or other essential electrical supplies, our knowledgeable team is here to help you find the right solutions. We pride ourselves on offering exceptional customer service and high-quality products to keep your operations running smoothly. Visit ESU today to explore our extensive inventory and see why we've been the go-to electrical supplier for four decades!