1000–1600 amp panelboards provide high-capacity electrical distribution for large commercial and industrial facilities. We maintain stock at our 50,000 square-foot warehouse in Ontario, California, helping reduce lead times and support demanding project schedules.
1000–1600 amp panelboards provide high-capacity electrical distribution for large commercial and industrial facilities. We maintain stock at our 50,000 square-foot warehouse in Ontario, California, helping reduce lead times and support demanding project schedules.
Designed to support elevated electrical loads, 1000–1600 amp panelboards deliver organized power distribution across extensive branch circuits. This range allows facilities to scale capacity while maintaining clean layouts and coordinated overcurrent protection.
Designed to support elevated electrical loads, 1000–1600 amp panelboards deliver organized power distribution across extensive branch circuits. This range allows facilities to scale capacity while maintaining clean layouts and coordinated overcurrent protection.


Panelboards within the 1000–1600 amp range offer a strong balance of capacity, durability, and flexibility. They are engineered to support continuous operation while maintaining compliance and long-term reliability in demanding environments.
Panelboards rated between 1000 and 1600 amps is commonly used for primary distribution, large downstream panels, UPS systems, and mechanical loads. These amp ratings provide substantial capacity while remaining flexible enough for a wide range of commercial and data center applications.
Even when panelboards are available immediately, confirming compatibility is essential. Key details typically include system voltage, breaker requirements, available fault current, enclosure type, and installation environment.
Providing this information early helps ensure the selected equipment meets site requirements and inspection standards.
Our products are proudly designed and engineered in the United States. Because we don’t rely on overseas manufacturing, international tariffs don’t affect our pricing. This allows us to offer consistent, competitive prices while delivering top-quality, American-made solutions.
1000–1600 amp panelboards deliver safe, code-compliant power distribution while supporting higher electrical demand, organized circuit layouts, dependable fault protection, and long-term operational reliability.
Meet electrical load requirements without oversizing or redesigning existing distribution systems.
Avoid delays, change orders, and scheduling conflicts caused by long lead times.
Use for permanent installations, system upgrades, or temporary power solutions.
Install and energize equipment immediately without waiting months for custom manufacturing.
1000–1600 amp panelboards deliver safe, code-compliant power distribution while supporting higher electrical demand, organized circuit layouts, dependable fault protection, and long-term operational reliability.
Meet electrical load requirements without oversizing or redesigning existing distribution systems.
Avoid delays, change orders, and scheduling conflicts caused by long lead times.
Use for permanent installations, system upgrades, or temporary power solutions.
Install and energize equipment immediately without waiting months for custom manufacturing.
These FAQs cover key design, specification, and procurement considerations for the 400-800 amp panelboards we have in stock now.
Yes, these amp ratings are commonly used for primary and secondary distribution in data centers, including UPS systems and high-load support equipment.
Common low-voltage options include 480V and 600V, depending on inventory and system requirements.
In-stock equipment typically follows standard configurations, though options may still exist for breaker types, mounting, and integration.
Delivery timelines depend on logistics and location, but in-stock switchgear typically delivered within 3-5 business days
Voltage, amp rating, breaker requirements, available fault current, and project timeline help determine the best available option.
Yes, in-stock 1000–1600 amp panelboards are often used to replace aging equipment or support system upgrades with minimal downtime.
For facilities requiring high-capacity panelboard distribution, 1000–1600 amp panelboards provide a proven solution. Request pricing and availability to align equipment selection with project requirements.
Emergency and overnight shipping
We deliver California-manufactured switchgear with the quickest turnaround times in the industry. By keeping production local, we eliminate delays and ensure faster delivery statewide. Our streamlined process guarantees UL 891 certified low voltage switchgear arrives on schedule, ready for installation.
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