MELTRIC Corporation

Booth #2134
4765 W. Oakwood Park Drive
Franklin , WI 53132
United States


MELTRIC manufactures a comprehensive line of industrial plugs and receptacles, including UL/CSA switch-rated, Type 4X watertight devices ideal for shore power and marine ship-to-shore power connections.

MELTRIC shore power plugs and receptacles provide superior durability and safety compared to pin and sleeve or twist type devices. Corrosion-resistant, silver-nickel, spring-loaded, butt-style contacts perform well in harsh saltwater environments.

Switch-rated devices feature an enclosed arc chamber and dead-front safety shutter that eliminates arc hazards at disconnection and protects from accidental electrical exposure.

MELTRIC PF High-Amperage series safety elements include a mechanical locking feature that secures the plug inlet to the receptacle to prevent accidental disconnection. It also controls pilot contacts which are provided for use with control circuits.

Switch-rated plugs and receptacles are available up to 200A and 100 hp. They provide short-circuit make-and-withstand protection up to 100kA.

PF series plugs and receptacles are available up to 600A, 1000* VAC, 1000 VDC Max, IP66/IP67 environmental ratings. * 600 VAC max for PFQ devices and UL listings do not apply above 600 VAC and 250 VDC

MELTRIC products are proudly manufactured in the U.S. We provide a 5-Year warranty on electrical contacts.

Visit to learn more about our industry-leading plugs and receptacles.

Plug into Safety with MELTRIC.

Products & Services


MELTRIC Switch-Rated Plugs and Receptacles with Decontactor™ Technology

MELTRIC Switch-Rated Plugs and Receptacles with Decontactor™ TechnologyMELTRIC Switch-Rated Plugs and Receptacles combine the safety and functionality of a disconnect switch with the convenience of a plug and receptacle. An exclusive UL/CSA-rated design allows users to safely make and break connections under full load and provides significant protection in overload and short-circuit conditions.A dead-front safety shutter and enclosed arc chambers ensure that the load is safely disconnected, and that all live parts are isolated and inaccessible, before the plug can be removed. This design guarantees that users are protected from exposure to live parts and potential arc flash at all times while making and breaking connections. 

MELTRIC High Ampacity

MELTRIC High AmpacityPF and PFQ Series plugs and receptacles are engineered for use in high amperage applications where routine plug insertion and high reliability are required. Durable in harsh environments, with safety features for maximum protection, they are ideal for power supply applications in petroleum platform, ship-to-shore, power generation system and shipyard environments.

MELTRIC Plugs, Receptacles and Connectors

MELTRIC Plugs, Receptacles and ConnectorsSafety-focused line of MELTRIC switch-rated, heavy duty plugs, receptacles and connectors. Safety features allow make and break under load. Ratings from 20-200A. Simplifies NFPA 70 code compliance.

Power Distribution

Power DistributionCustom power solutions from MELTRIC provide the switch-rated safety and durability of MELTRIC Decontactor® Series plugs and receptacles in a power distribution package built specifically to customer needs.

Boat Building / Repair

  • Shipyard

Boat Building Supplies

  • Pumps

Electrical Systems & Components

  • Electrical Equipment
  • Electrical Systems & Components

Propulsion / Power

  • Control Systems

Safety / Survival

  • Safety & Survival