Built for a data-center program managed by JLL
Jul 2026 – Nov 2026
Units
Product
Amperage
Voltage
Bus
Enclosure
Interrupting rating
Breakers
Built in
A data-center program managed by JLL needed 400A remote power panels with branch-circuit metering at 415V, three-phase four-wire, and then PDU metering boxes and 480V distribution panels. The first order came to DEI through an electrical contractor; the follow-on came from the facilities manager directly.
The first order is a set of 400A remote power panels (RPPs) at 415V, three-phase four-wire, in 84-inch NEMA 1 indoor cabinets: 400A copper bus with a 400A neutral, a Siemens 3VA 400A main breaker and 42 branch spaces for Siemens 3VA breakers. Each panel meters its branch circuits through solid-core CT strips, with split-core CTs on the main and a front meter display. The main is rated 65 kAIC and the branches 35 kAIC. The follow-on order adds 21 PDU metering boxes and 2 400A main-breaker distribution panels, 480V delta, 42 circuits.
| Qty | Item | Rating | Voltage | Enclosure | Bus | Notes |
|---|---|---|---|---|---|---|
| — | Remote power panel (RPP), branch-circuit metered | 400A main breaker, 42 spaces | 415V 3Ø 4W | NEMA 1 | Copper | 65 kAIC main, 35 kAIC branch; Siemens 3VA breakers; branch-circuit metering with a front display |
| 21 | PDU metering box | |||||
| 2 | Distribution panel | 400A main breaker, 42 circuits | 480V delta |
This rail follows Order 1 of 2, shipped Sep 2026. Remaining orders: expected ship through Q4 2026.
Engineered, fabricated and assembled under one roof in Jurupa Valley, California.
DEI’s submittal for the first order is dated May 2026. The panels finished assembly and QC in August 2026 and shipped in September 2026. The follow-on order is in engineering as of September 2026.
The first order was delivered in September 2026. The same month, the facilities manager ordered directly from DEI: 21 PDU metering boxes and 2 400A distribution panels.
From DEI’s submittal, May 2026
| Qty | Item | Rating | Voltage | Enclosure | Bus | Notes |
|---|---|---|---|---|---|---|
| — | Remote power panel (RPP), branch-circuit metered | 400A main breaker, 42 spaces | 415V 3Ø 4W | NEMA 1 | Copper | 65 kAIC main, 35 kAIC branch; Siemens 3VA breakers; branch-circuit metering with a front display |
| Qty | Item | Rating | Voltage | Enclosure | Bus | Notes |
|---|---|---|---|---|---|---|
| 21 | PDU metering box | |||||
| 2 | Distribution panel | 400A main breaker, 42 circuits | 480V delta |
768 RPPs on one purchase order
400A remote power panels at 415Y/240V with branch-circuit monitoring, for a data-center operator in Mexico.
Aug 2026 – Dec 2026
6 RPP orders from one contractor
600A, 400A and 300A remote power panels, six orders in four months, released one project at a time; one order left as a single truckload of about 35,000 lb.
Jun 2026 – Jan 2027
24 RPPs with branch-circuit monitoring
400A, 208Y/120V remote power panels with copper bus, for a colocation provider in the Southeast U.S.
Sep 2026 – Nov 2026
Company names identify who DEI’s orders are for. Their use does not imply endorsement of DEI.
Dates, quantities and turnarounds as of September 2026, from DEI’s build and order records. Images are representative unless marked otherwise.
Office Location
4725 Troy Ct.
Jurupa Valley CA 92509
Contact Info
Phone: +1 (866) 773-8050
Email: sales@deipower.com
