1600CT1901

NQ/NF Enclosures and Trims (Covers)

Enclosures (MH): Standard construction is galvanized steel with removable endwalls. Standard depth and width NEMA 1 boxes are provided with knockouts in one end and the other is blank. They are also available with knockouts or blank endwalls on both ends. For more information on NQ and NF enclosures, refer to catalog 1640CT0801.

NEMA Type 1 Enclosures

  • Standard boxes: 20” width x 5.75” depth

    • Lengths from 26" to 92" in 6 inch increments

    • Available with blank end walls (BE)

    • 6", 12" extensions available for top/bottom

    • 3", 6" extensions available for left/right side

  • Deep (D9) boxes: 20" width x 8.75" depth

    • Lengths from 26” to 92" in 6 inch increments (blank end walls only)

NEMA Type 2 Enclosures

  • Drip hoods available for Type 1

NEMA Type 3R, 5, 12 Enclosures

  • Standard Weatherproof 21” width x 6.5” depth

    • Lengths from 26" to 86" in 6 inch increments

NEMA Type 4/4X Stainless Steel (type 304 or type 316) and Fiberglass Enclosures are Available Factory Assembled

NEMA 1 NQ / NF Enclosure Part Numbering

MH 26 BE  
    Endwall knockouts (NEMA 1 Std. 5.75" depth):
  Blank = Knockout on 1 endwall 1 endwall blank
  BE = Both ends blank
D9 = 8.75" deep option
WP = Weatherproof (NEMA 3R/5/12)
  Height (in.)
MH = Metal House

Type 4/4X Stainless Steel (type 304 or type 316) or Fiberglass Enclosures are only available Factory Assembled.

NEMA Type 1 Trim Fronts (Covers)

  • Flush or surface mounted (NEMA Type 2 are surface mount only)

  • Mono-Flat™ trim fronts on 100 A–225 A interiors mount to the deadfront with trim screws. Both trim screws and door hinges are concealed.

  • Mono-Flat trim fronts for 400 A–600 A interiors are vented and mount to the enclosure with trim screws. Door hinges are concealed.

  • Hinged trim fronts

    • 100 A–225 A interiors mount to the deadfront and to the enclosure with trim screws

    • For 400 A–600 A interiors are vented and mount to the enclosure with trim screws

NEMA 1 Trim Fronts (Covers)—Mono-Flat / Hinged Part Numbering

NC 26 V S HR WMD  
          WMD = Welded metal directory holder
Blank = Plastic directory card pouch
        HR = Hinged (right) front
Blank = Mono-flat front
      F = flush mount
“S" = surface mount
    V = Vented trim
Blank = standard
  Nominal Height (In.)
Surface / Flush trim fronts are 0.12" / 1.52" taller than nominal
NC: NEMA cover
QR code for this page

Was this helpful?