1200 Amp Switchboard NEMA 1/3R
- 1200A rated for heavy-duty distribution
- NEMA 1 indoor & NEMA 3R outdoor options
- UL Listed with EUSERC approval
UL 891 Certified
EUSERC Approved
Siemens Approved OEM
DEI Power's 1200 Amp Main Distribution Panels include industrial-grade switchgear, switchboards, and service entrance equipment built with genuine Siemens components. UL 891 certified and EUSERC approved, these MDPs serve commercial, industrial, utility, and data center applications requiring dependable, code-compliant power distribution.
Talk to our product experts for custom solutions.
Apply Filters
Showing 1 to 6 of 26 results
DEI Power's 1200A MDPs are UL 891 certified for low-voltage switchgear applications, UL Listed, and EUSERC approved. They also meet UBC, CBC, and IBC seismic zone requirements, making them suitable for code-compliant installation across all seismic zones in the USA.
Talk to our experts for custom solutions and tailored guidance.
1200A MDPs manage main power distribution for offices, retail centers, and multi-tenant facilities requiring reliable service entrance equipment.
Heavy-duty switchgear and service entrance panels protect large electrical loads in manufacturing plants and processing facilities.
EUSERC-approved service entrance switchgear built to utility specifications for substations and infrastructure power distribution projects.
1200A switchgear supports critical uptime requirements for hyperscale and enterprise data centers needing redundant power distribution.
Talk to our experts for custom solutions and tailored guidance.
As an approved Siemens OEM, every panel ships with genuine Siemens components, ensuring code-compliant, precision-engineered performance you can trust on every jobsite.
In-house manufacturing at our 50,000 sq. ft. Ontario, CA facility means faster builds, fewer delays, and free shipping with standard delivery in 3–5 business days nationwide.
From configuration guidance to post-installation support, our team helps you avoid change orders, reduce schedule risk, and keep mission-critical power projects on track.
Submit your project requirements and a DEI Power specialist will respond with configuration guidance, pricing, and lead time confirmation.
For immediate assistance, feel free to give us a direct call at (866) 773-8050. You can also send us a quick email at sales@deipower.com.
For immediate assistance, feel free to give us a direct call at (866) 773-8050. You can also send us a quick email at sales@deipower.com.
