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DEI Power
Ontario, CA
Panel Builders & Switchgear
Independent
About DEI Power
Builds data center power distribution cabinets - remote power panels, switchboards, switchgear and service entrance equipment - as a Siemens Approved OEM using genuine Siemens components. UL 891 certified, manufactured and shipped domestically from a 50,000 sq ft facility.
Capabilities
| Product Lines | Remote Power Panels, Switchboards, Switchgear, Service Entrance Equipment |
|---|---|
| Amperage Range | 225A-4000A |
| UL Listings | UL 891 |
| Service Area | National |
| Headquarters | Ontario, CA |
Specifications sourced from feeds.deipower.com/category/data-center-power-distribution-cabinets. Last verified August 16, 2026.