NEMA 3R Outdoor Single Door Instrument Transformer Enclosures

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  • product image

Designed for use as current transformer and/ or potential transformer enclosures. Provide protection against rain, sleet and snow.

  • Models:
  • 514U4329
  • 514U4328
  • 514U7946
  • 514U7290
  • Construction:
  • Available in 12 and 14-gauge G90 steel
  • Drip-shield top and seamless sides, front and back
  • Doors wrap over top, sides and bottom
  • Right door extends and seals over the left door
  • Slip-pin hinges allow for easy door removal
  • Two padlockable pull catches; a hasp is also provided
  • Backboards are exterior-grade plywood (finished one side)
  • Rainshield is welded to the top to provide NEMA 3R rating
  • No gasketing or knockouts
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 524- to 574-
  • Light Munsell gray, powder-coated, oven-baked, high-gloss polyester finish
  • Industry Standards:
  • NEMA Type 3R
  • UL 50 Type 3R