Power Distribution Box Assembly

Partner with Frigate for custom Power Distribution Box Assemblies engineered for maximum operational safety, reliability, and seamless power routing in heavy-industrial environments. Our turnkey manufacturing services deliver rugged, certified electrical enclosures built to your exact sub-assembly and engineering specifications.

Rated Operational Voltage

Up to 1000 V AC / 1500 V DC

Rated Current Range

100 A to 4000 A (Custom configured)

Ingress Protection (IP) Rating

IP55, IP65, or IP66 per IEC 60529

Enclosure Material

CRCA Steel, Stainless Steel (SS304/SS316), or Aluminum

Material Thickness

1.5 mm to 3.0 mm (Based on structural load)

*Note: Listed timelines are indicative averages based on standardized designs. Actual lead times may vary depending on material availability, engineering complexity, and custom design approvals.

Product Description

Frigate’s Power Distribution Box Assemblies serve as the central nervous system for industrial electrical networks, ensuring safe and efficient power allocation across complex machinery and infrastructure. Designed to withstand harsh environments, each unit integrates premium circuit protection, robust busbars, and high-quality wiring engineered for minimal thermal generation and maximum service life.

Surface Finish

Epoxy polyester powder coated (70-90 microns)

Busbar Material

High-conductivity ETP grade Copper or Aluminum

Short-Circuit Withstand Strength

Up to 65 kA for 1 second

Insulation Voltage

1000 V

Operating Temperature

-10°C to +55°C

Internal Wiring

FRLS / ZHFR insulated copper flexible cables

Mounting Options

Wall-mounted, Floor-standing, or Pole-mounted

Cable Entry

Top, Bottom, or Custom gland plates

Compliance Standards

IEC 61439-1 & 2, CE, RoHS compliant

Quality Testing Protocols

Insulation resistance, dielectric strength, and continuity testing

Technical Advantages

Our power distribution boxes feature precision modular engineering built with high-grade components and a precise structural design, ensuring effortless integration, easy maintenance scalability, and long-term structural integrity. Furthermore, they deliver severe-duty reliability through superior ingress protection and advanced thermal management to guarantee uninterrupted performance under volatile electrical loads and rugged environmental conditions.

Let's Get Started

Need reliable Enclosure for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Renewable Energy Infrastructure

Reliable power distribution setups designed for solar combiner boxes and wind turbine control centers, securing stable energy transmission to the grid.

Industrial Automation

Centralized power distribution panels powering heavy machinery, automated assembly lines, and robotics, minimizing downtime in continuous factories.

Oil & Gas Refineries

Explosion-proof, ruggedized distribution enclosures engineered to operate safely amidst hazardous elements and extreme thermal fluctuations.

E-Mobility Charging Stations

High-capacity distribution hubs engineered to manage the heavy power loads required by commercial EV fleet charging networks and infrastructure.

Marine & Offshore

Corrosion-resistant power enclosures designed specifically to handle highly saline environments, moisture, and intense physical vibration.

Commercial Data Centers

Uninterrupted, high-efficiency power routing modules built to support critical server infrastructure and continuous cooling system operations.

Frigate Approved Quality Management System

At Frigate, quality is built into every stage of manufacturing. Our approved Quality Management System ensures that every material component.

Incoming Material Checking

Before production begins, all incoming materials are checked against specifications, drawings, and supplier documents.

In-Process Inspection

Quality is monitored during manufacturing to prevent defects and maintain process consistency.

Final Dimensional Checking

Finished parts are inspected before dispatch to confirm compliance with customer drawings and tolerances.

Packaging Control

Finished components are packed safely to prevent damage during handling and transportation.

Incoming Material Checking

In-Process Inspection

Final Dimensional Checking

Packaging Control

Quality Document

To help buyers evaluate our quality systems, we provide sample documents that reflect our inspection and reporting standards.

How We Delivered

Complex geometries engineered solutions that move businesses forward.

Solar Inverter Enclosure

units per month

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Units Manufactured Monthly

0 +

Defence-Grade Cable Supply

Cost savings

0 %

Flange Assembly for Pump

Faster Production

0 %

Having Doubts? Our FAQ

Can Frigate manufacture Power Distribution Boxes according to our custom design files?

Yes. Frigate specializes in build-to-print manufacturing. We take your exact engineering schematics, bill of materials (BOM), and CAD layouts to deliver customized, production-ready assemblies.

What testing standards do these assemblies undergo before shipment?

Every assembly undergoes rigorous factory acceptance testing (FAT), including high-potentials (Hypot) testing, insulation resistance checking, circuit continuity validation, and visual quality audits against standard IEC benchmarks.

What customization options are available for the enclosures?

We offer end-to-end personalization, including custom cutouts, custom sheet metal gauges, specific IP/NEMA ratings, custom powder-coating colors, and selective component brand preferences for switches and breakers.

Are your power distribution box assemblies shipped fully wired and ready for site installation?

Yes, every box is shipped as a completely integrated, turnkey assembly. All internal busbars, breakers, and internal wiring are pre-terminated and tested, meaning your team only needs to mount the enclosure and connect the main incoming and outgoing field cables.

Do you provide support for DFM (Design for Manufacturing)?

Absolutely. Our in-house engineering team reviews your initial designs to optimize for material yield, structural stability, thermal efficiency, and overall manufacturing cost reduction.

We'd love to Manufacture for you!

Submit the form below and our representative will be in touch shortly.

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Components Built for Critical Performance

Engineered Products for Critical Applications

Power Distribution Box Assembly

Product Description

Surface Finish

Busbar Material

Short-Circuit Withstand Strength

Insulation Voltage

Operating Temperature

Internal Wiring

Mounting Options

Cable Entry

Compliance Standards

Quality Testing Protocols

Technical Advantages

Let's Get Started

Industry Applications

Frigate Approved Quality Management System

Quality Document

How We Delivered

Having Doubts? Our FAQ

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

Power Distribution Box Assembly

Get Latest Price

Power Distribution Box Assembly

Get Latest Price