Medium voltage equipment for substations, industrial plants, and the grid.

Medium-voltage equipment — switchgear, transformers, terminations, and cable accessories — sourced for U.S. utility, industrial, data center, and construction procurement. Millions of parts across US warehouses.

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Voltage range
2.4kV–69kV
Service area
USA
Headquarters
Houston

Switchgear, transformers, cable accessories & custom-engineered supply.

Medium voltage switchgear

2.4kV–69kV vacuum and SF6 switchgear from primary manufacturers. Metal-clad, metal-enclosed, and pad-mounted configurations for utility, industrial, and data-center service.

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Medium voltage transformers

Pad-mount, dry-type, and substation-class transformers. Configurations available across standard MV voltage classes for utility distribution and industrial plant service.

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Cable accessories

Loadbreak and deadbreak elbow connectors, cold-shrink and heat-shrink terminations and splices, junction cabinets, surge arresters, and the supporting hardware to finish every installation.

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Specialty & custom

Non-standard configurations, custom-engineered solutions, and specialty products for applications where off-the-shelf doesn't fit. Quoted per project.

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Start from the voltage class.

Each class shows the equipment and manufacturers Hawk MV Supply carries rated for it.

5kV

Nominal system voltages through 4.16kV — entry MV class for industrial and commercial distribution.

View 5kV equipment 15kV

Nominal system voltages through 14.4kV — the most widely applied MV class in North American distribution.

View 15kV equipment 25kV

Nominal system voltages around 24.94kV — primary distribution over longer feeders and rural circuits.

View 25kV equipment 35kV

Nominal system voltages to 34.5kV — top of the distribution class for utility and renewable collection.

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Richards deadbreak elbow part finder

Enter your cable and equipment ratings to get the Richards kit and component part numbers, ready to send for a quote.

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Specs In. Quote Out.

Send the voltage class, ratings, mounting, and quantity. We come back with a confirmed configuration and pricing.

2.4kV–69kV across the stack.

The full medium-voltage class — substation-scale equipment through cable accessories. Twelve categories, no gaps.

Seventeen brands. One PO.

The manufacturers that build and maintain American grid and industrial infrastructure, sourced through a single supplier relationship.

Find your application.

Hawk MV Supply works across the breadth of medium-voltage demand — from utility distribution feeders to data-center backup, refinery hot taps to mining drag-line power.

Utility Industrial Data Center Refinery Renewables Mining Commercial Construction

Have a medium-voltage spec?

Send the voltage class, ratings, mounting, and quantity. Hawk MV Supply comes back with a confirmed configuration, pricing, and lead time.

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