1600A Circuit Breakers

DEI Power's 1600A switchgear and related equipment supports multiple voltage configurations including 120/240V, 208Y/120V, 240V, 240/120V, 480V, 480Y/277V, and 415/240V. This multi-voltage flexibility allows the equipment to be deployed across a broad range of commercial, industrial, and utility applications without requiring custom voltage modifications.

NEMA 1 enclosures are designed for indoor installations, protecting equipment from dust and accidental contact. NEMA 3R enclosures are built for outdoor use, providing additional protection against rain, sleet, and ice formation. DEI Power offers both options across its 1600A switchgear product line so you can match the enclosure rating to your installation environment.

Yes. All DEI Power 1600A switchgear, switchboards, panelboards, service entrance sections, and meter mains carry UL Listed certification and comply with UL 891 standards for low-voltage switchgear assemblies. Products are also EUSERC Approved and meet UBC, CBC, and IBC seismic zone requirements, ensuring full code compliance for commercial, industrial, and utility projects.

Due to utility standards, service entrance switchgear and service entrance sections must be built to approved utility specifications unique to each project. Orders cannot be placed directly online. Customers must speak with a DEI Power specialist to receive a customized configuration and quote. Call (866) 773-8050 or email sales@deipower.com to get started.

DEI Power manufactures switchgear, switchboards, panelboards, and service entrance equipment ranging from 400A up to 4000A, including 400, 600, 800, 1000, 1200, 1600, 2000, 2500, 3000, and 4000 amp configurations. All units are available in NEMA 1 or NEMA 3R enclosures with multi-voltage options to meet the full scope of commercial and industrial power distribution requirements.

All DEI Power products include a 1-year manufacturer's warranty covering parts and workmanship. Most orders ship within 1 business day from their Ontario, California facility, with standard delivery in 3–5 business days. Free shipping is included on all orders shipped nationwide. In rare cases, orders may require up to 5 business days before shipment.