NEMA Enclosures – old

SPM manufacturers a full range of NEMA enclosures and UL Listed enclosures. These include:

NEMA Enclosure Type 1

Applications

Falling Dirt

NEMA Enclosure Type 3R

Applications

Falling Dirt

Rain

Sleet

Snow

Ice

NEMA Enclosure Type 4

NEMA 4/4X Enclosures - Special Products & Manufacturing, Inc. - Rockwall (DFW) TX

ENCLOSURES MEETING AMERICAN AND CANADIAN SAFETY STANDARDS

UL – 508A AND CSA C22.2 NO.14

Construction Highlights

  • Material:
  1. Carbon Steel or Aluminum – Type 4
  2. Stainless Steel – Type 4/4X
  • Mounting style:
  1. Wall Mounting
  2. Floor Mounting
  • Pole Mounting
  • Enclosure Size: Up to 90” tall X 48” wide X 30” deep
  • Door, Auxiliary Door or Cover Size: Up to 81” tall X 38” wide (more than one allowed)
  • Hinge Style:
  1. Lift-off style hinges (welded or bolted as required)
  2. Continuous piano style hinge
  • Door Latching; Handles or Clamping devices:
  1. 3 Point latch with handle
  2. Quarter Turn latches
  • Door Clamps with screws
  • Padlocking device: Door hasp and staple custom designed per customer application
  • Gland plates: Optional as required by customer up to 81” tall X 38” wide
  • Lifting Ears (optional): Bolted on or Welded on
  • Knockouts: Single Ring up to 2-1/2” conduit trade size
  • Cut Outs / Openings of any shape or size: Allowed for approved devices
  • Viewing Windows: Polycarbonate observation windows up to 20 X 20 inches
  • Powdercoat: UL recognized Powdercoat

Applications

  • Falling Dirt
  • Rain
  • Sleet
  • Snow
  • Ice
  • Wind Blown Dust
  • Splashing Water
  • Hose Directed Water

NEMA Enclosure Type 4X

Applications

Falling Dirt

Rain

Sleet

Snow

Ice

Wind Blown Dust

Splashing Water

Hose Directed Water

Corrosion

NEMA Enclosure Type 12K

Applications

Falling Dirt

Circulating Dust

Lint

Fibers

Flyings

Dripping & light splashing of non corrosive liquids

Light splashing and consequent seepage of oil and non corrosive coolants

NEMA Enclosure Type 13

Applications

Falling Dirt

Circulating Dust

Lint

Fibers

Flyings

Spraying, splashing, and seepage of water, oil and non corrosive coolants

Knockouts