Switchgear in South Carolina — Buy Online

DEI Power's switchgear lineup covers a wide amperage range to suit virtually any commercial, industrial, or utility application. Available ratings include 400A, 600A, 800A, 1000A, 1200A, 1600A, 2000A, 2500A, 3000A, and 4000A, giving engineers and contractors the flexibility to match equipment precisely to load requirements without oversizing or custom fabrication delays.

Yes. All DEI Power switchgear products are UL 891 certified for low-voltage switchgear applications and EUSERC approved for utility service entrance use. They also meet UBC, CBC, and IBC seismic zone requirements nationwide, making them suitable for code-compliant installations across South Carolina and all other U.S. states.

Switchgear typically refers to higher-duty assemblies used for electrical protection and control at the service entrance or distribution level in industrial and utility settings. Switchboards are generally used for power distribution within a facility. Both are available in DEI Power's lineup, with overlapping amperage ranges (400A–4000A) and identical voltage options, so the right choice depends on your utility requirements and application specifications.

Yes. All DEI Power switchgear and switchboard products are available in NEMA 3R enclosures, which are weather-resistant and suitable for outdoor installation. This makes them appropriate for South Carolina's humid subtropical climate. NEMA 1 enclosures are also available for indoor applications. Specify your preferred enclosure type when requesting a quote.

Most orders ship within 1 business day from DEI Power's 50,000 sq. ft. facility in Ontario, California. In rare cases, up to 5 business days may be required. Standard delivery to South Carolina is 3–5 business days. Free shipping is included on all orders. Service entrance switchgear must be configured to utility specifications, so contact a specialist before ordering.

Yes. DEI Power provides dedicated project support, technical support via phone and online, in-house electrical design assistance, and SES specialist consultation for service entrance section products. Post-installation support and maintenance service plans are also available for select product lines. Customers are encouraged to call to discuss configuration requirements before placing an order for service entrance switchgear.