SO Cords in San Diego
Among their most requested products, SO Cords stand out for their durability and versatility. An SO cord is a heavy-duty, extra-hard service portable power cable built to withstand demanding environments. The most common type, SOOW, is oil-resistant on both the jacket and insulation, water-resistant, and extremely flexible. These qualities make SO Cords ideal for portable tools, machinery, and temporary power supplies where reliability and rugged performance are essential. Typically rated up to 600 volts, these cords feature stranded copper conductors for flexibility and a tough elastomer jacket for protection against wear and weather.
ESU carries a full selection of SO Cords and related electrical supplies for both industrial and residential use. Electricians rely on them for powering equipment, machinery, and extension cords used in harsh indoor and outdoor conditions. Homeowners also turn to ESU for help selecting the right SO cord for DIY or temporary power needs. Whatever the application—oil, water, or weather exposure—Electrical Supplies Unlimited ensures customers get the best products and expert support to keep their projects powered safely and efficiently.
ESU Inc has been in the electrical supply business for over 40 years. We have a large inventory of new, surplus and recycled electrical supplies both for the commercial and residential markets. We can offer the best pricing on your used and obsolete Electrical Transformers as our large client base allows us to give you the highest price possible.
Our staff is very knowledgeable and our mission is to ensure that our customers expectations are exceeded. Ask around, our reputation is what makes us! Or just call to find out yourself at 858.558.2850.
We purchase most major brands including Acme, Westinghouse, Cutler Hammer, ITE Siemens, FPE Federal Pacific, Square D, General Electric and Zinsco products. We are a fully stocked Electrical Distributor and Electrical Wholesaler with many different lines in stock.
Our inventory consists of a large selection of Circuit Breakers, Transformers, Disconnects, Panelboards to 600v, Fuses up to 3000 Amps, Bolt Switch Pullouts, Motor Starters and Relays, Meter sockets, Lighting ballasts, Metal Halide and Sox bulbs. We also carry Lithonia Commercial and residential lighting fixtures as well.
We are transformer and electrical hardware experts. Do not hesitate to call us at 858.558.2850 to find out how ESU can help you with your excess Transformer needs.
Your one stop go-to guys. Always at your service!