Critical Power. Built to Stay Online.

FSP engineers, manufactures, and integrates complete critical power systems, including switchgear, switchboards, custom powertrain solutions, and e-house deployments. Every system is built, integrated, and validated within our 135,000-square-foot facility to support efficient installation and commissioning from BOM to ship date.

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What We Build

Automatic Transfer Switches (ATS)

Integrated transfer systems supporting redundant power and seamless source switching.

Power Entry Units (PEUs)

Integrated power entry assemblies with overcurrent protection, surge protection, and distribution capabilities.

Custom Powertrain

Purpose-built powertrain systems engineered to customer specifications and application requirements.

Built to Integrate with Leading Power Platforms

Critical power systems must integrate seamlessly with the infrastructure already in place. FSP engineers solutions that support leading switchgear, power distribution, and monitoring platforms used across data centers, industrial facilities, and mission-critical environments.

Capabilities

UL-compliant power system assembly And Integration

Custom load testing and quality documentation

Automated high-capacity cable prep and terminations

Industrial-grade terminal and heatshrink labeling

Precision heavy-gauge wire routing

High-density power load integration

 Complete hardware serialization

First Article engineering process

End-to-end component traceability

SCADA and power management programming

Complete e-house factory acceptance testing

Certifications

Engineered to the Highest Standards

The FSP Difference

15-week lead time
quoted across every
product line
1.5 billion in available capacity
across our 135,000
square foot campus
Made in America
BABA compliant for federal and
utility programs
98.6% on time delivery
everything downstream gets scheduled
against that date
99.7% first-pass yield
work that is right the first time does not re-enter the queue
100% functional and quality testing
every unit tested before it ships
Under one roof
engineering, build and test with
nothing subcontracted
Material held on forecast
VMI, consignment, and long-term storage
ESD and humidity controlled floor
a controlled environment for sensitive assemblies

Let's Get the Conversation Started

No matter where you are in the process, we can help you get over the finish line.