At DEI Power Solutions, our 800 AMP switchgear is designed for dependable power distribution in commercial, industrial, and institutional environments. Built to meet UL 891 standards, every system is manufactured with precision engineering, quality materials, and customization to fit your exact specifications.
At DEI Power Solutions, our 800 AMP switchgear is designed for dependable power distribution in commercial, industrial, and institutional environments.
With reliable performance and precision engineering, we ensure your electrical systems are supported with the exact power capacity you need. We offer complete switchgear solutions — 600A, 800A, 1200A, 1600A, 2000A, 2500A, 3000A, and 4000A.
An 800 AMP configuration offers the ideal balance of capacity, efficiency, and footprint for mid-scale power distribution needs. We design each unit to handle your load requirements while integrating seamlessly with your electrical infrastructure for safe, reliable performance.
Every 800 AMP switchgear we build starts with your requirements. From breaker arrangement and voltage rating to internal busbar material, our team ensures your unit is optimized for space, functionality, and code compliance.
Built for reliability and safety
We use only premium components and proven manufacturing methods to ensure lasting performance. Our systems are designed for clear labeling, safe access, and smooth operation, helping your facility maintain uptime while meeting the latest electrical codes.
Precision Fit and Efficient Installation
Our custom engineering approach ensures each unit arrives ready to install with minimal field adjustments. Using CAD modeling, precision fabrication, and quality control checks at every stage, we streamline the process from design to delivery.
Our 800 AMP systems are designed for high performance, ease of maintenance, and operational safety, providing long-term value and efficiency to your facility.
Fabricated to your exact specifications for fit and function.
Space-efficient designs to fit tight electrical rooms.
Accessible layouts reduce service time and operating costs.
Meets UL 891, NEC, and CSA requirements.
We don’t just assemble components — we engineer every system from the ground up for performance, safety, and longevity. With full in-house manufacturing, we control every stage of production, ensuring you get precisely the gear you ordered, on time, and built for decades of service.
Exceptional attention to detail
“Working with DEI Power has been a game-changer for our operations. Their custom panelboards are expertly built, and the in-house bus bar manufacturing…”
Sept. 2024
Quality manufacturing
“We’ve worked with a few manufacturers before, but no one does bus bars like DEI Power. The bends were precise, the plating was clean…”
Nov. 2024
Top-tier service
“Pierre really took the time to understand what we needed and made sure every detail was right…”
Jan. 2025
Exceptional attention to detail
“DEI Power delivered exactly what we needed. The custom switchboard was designed to our specifications, and the build quality exceeded expectations.”
Aug. 2025
From data management to production lines, our 800 AMP switchgear supports industries where downtime is not an option. Each system is configured to deliver steady, efficient power while protecting personnel and equipment.
Your electrical infrastructure needs switchgear that can stand up to the harshest conditions. Our 4000 AMP NEMA 3R solutions are built for unmatched outdoor performance, rapid deployment, and full compliance—without compromise on quality or safety.
Emergency and overnight shipping
When time is critical, we deliver. Our emergency and overnight freight services get your equipment where it’s needed—fast. We handle every detail, from rapid dispatch to delivery, with speed, precision, and reliability you can count on.
North America, Mexico & Canada
Whether you’re looking for backup power systems, industrial energy storage, or sustainable energy consulting, we’re ready to support your project needs. Be as specific as possible so we can connect you with the right expert.
+1 (866) 773-8050
1745 S. Bon View Ave Ontario CA 91761
sales@deipower.com
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Office Location
1745 S. Bon View Ave
Ontario CA 91761
Contact Info
Phone: +1 (866) 645-1281
Email: sales@deipower.com
What Is a Custom Panelboard—and Do You Need One?
5 Signs Your Facility Needs a Panelboard Upgrade
What Is a Custom Panelboard—and Do You Need One?
5 Signs Your Facility Needs a Panelboard Upgrade