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Meltric Plugs & Receptacles

Meltric Corporation offers the safest, highest quality and most reliable plugs and  receptacles, and by backing them with outstanding service and support. They provide users with a safer and more reliable product than competitive pin and sleeve devices. MELTRIC’s butt-style contacts provide longer operating lives, optional integral pilot contacts reduce the need for additional connectors. The  switch-rated plugs and receptacles can eliminate the need for auxiliary interlocks and disconnect switches by reducing your equipment costs.

Switch Rated Devices

Switch-Rated plugs and receptacles ensure safety by eliminating hazards associated with pin and sleeve and twist-type devices.

  • Spring-loaded butt contacts
  • Silver-nickel contact materials
  • Dead front design
  • Enclosed arc chambers
  • Spring-assisted terminals
  • Auxiliary contacts

Multi Pin Devices

 Multipin devices are available with as many as 37 or as few as 4 contacts. Products range from 2 A up to 50 A per contact and some include load making and breaking capabilities and/or horsepower ratings. 

  • High amp rating (non-current interruption)
  • Spring-loaded, silver-nickel, butt-style contacts
  • For all Industrial applications requiring multiple power or control circuits in a single connection

DSN Switch Rated Plug & Receptacles

MELTRIC DSN Series Switch-Rated devices are UL & CSA rated for “motor circuit” and “branch circuit” disconnect switching – up to 75 hp and up to 150 A.

  •  Switch & Hp rated
  •  100 kA short circuit rated*
  •  Type 4X/IP69/IP69K or IP66/IP67
  •  Compact, lightweight design
  •  Up to 6 auxiliary contacts



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