Enclosures

  • TYPE RHC
  • Designed for use as junction and wiring boxes in outdoor installations. Protects enclosed equipment against rain, sleet and snow; these boxes can be used indoors for protection against dripping water.
  • Construction:
  • 14- or 16-gauge galvanized G-90 steel
  • Drip-shield top and seamless sides, front and back prevent rain, sleet or snow from entering the box
  • No gasketing provided
  • Spot welded construction
  • Door is hinged on the left side with steel- pinned butt hinges
  • Padlockable swing-latch
  • Mounting holes
  • No knockouts or hub-opening
  • Options: Panels (must be ordered separately -- blind Pem nuts for mounting) holes, cutouts, louvers
  • Light Munsell gray, powder-coated, oven- baked, high-gloss polyester finish
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 514- to 564-
  • Industry Standards:
  • NEMA Type 3R
  • UL Type 3
  • Models:
  • 514U5175
  • 514U5176
  • 514U5178
  • 514U5179

Additional sizes are available. Check with Brooks for model numbers.

Designed as an economical enclosure for instrument transformers, wiring boxes and junction boxes. Protects against rain, sleet and snow in outdoor installations, or dripping water indoors.

  • Models:
  • 524U6546
  • 524U6547
  • 524U6548
  • Construction:
  • 14-gauge galvanized G-90 steel
  • Top overlaps sides and doors to form drip shield
  • 2” stainless steel slip-joint hinges allow for easy door removal
  • CT bracket and mounting hardware
  • 1⁄4 - 20 NC2 Pem Studs allows for multiple bracket mounting positions and easy installation
  • Ground lug #2-14 wire
  • Options: holes, hubs, cutouts, special sizes, knockouts
  • Light Munsell gray, powder-coated, oven-baked, high-gloss polyester finish
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 514- to 564-
  • Industry Standards:
  • NEMA Type 3R
  • UL 50 Type 3R 
Catalog No.
Enclosure Only
Catalog No.
Enclosure
with Insulated
Mounting
Catalog No. 
Enclosure 
with Grounded
Mounting
Dimensions in Inches 
Inside Enclosure Back Board No. of Horizontal
Bars Furnished
Width Height Depth Width Height
524U6546 524U6546-I 524U6546-G 36 36 13 27-7/8 32 4
524U6547 524U6547-I 524U6547-G 48 48 13 35-7/8 44 4
524U6548 524U6548-I 524U6548-G 60 60 13 48 56 4

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

 

Pre-wired polyphase unit provides superior protection against vandalism – protection that is not possible with the typical meter socket. In addition, this model offers NEMA 3R protection to the meter, test switch and wiring.

  • Construction:
  • 16-gauge galvanized G-90 steel 
  • Knockouts: (3) 3⁄4” x 1” x 1-1/4” on bottom and side; (1) 1-1/4” bottom
  • Choice of blank top or hub opening (various size hubs available)
  • Ground stud assembly
  • Choice of 4- through 13-terminal socket block assemblies
  • Test switch, as required
  • #12 AWG THHN stranded copper wire to customer specifications
  • Light Munsell gray, powder-coated, oven-baked, high-gloss polyester finish Clear or gray Lexan demand cover
  • Optional finish; pad-mount green with clear or green Lexan demand cover
  • Options: holes, hubs, cutouts, louvers, special sizes
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 502- to 552-
  • Industry Standard:
  • NEMA Type 3R
  • Model:
  • 502-4662

Designed for use as a current transformer and/ or potential transformer and enclosure. Protects against rain, sleet and snow in outdoor installations.

  • Construction:
  • 14-gauge galvanized G-90 steel Top overlaps sides and cover
  • Two stainless-steel hasps provided for padlocking
  • Transformer mounting (cheese) plates provided
  • Notched mounting rails for cheese plates Reinforced cover
  • Light Munsell gray, powder-coated, oven-baked, high-gloss polyester finish
  • Options: holes, hubs, cutouts, special sizes, knockouts, insulated wood backboard in place of transformer mounting plates and rails.
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 511- to 561- 
  • Industry Standards:
  • NEMA Type 3R UL 50 Type 3 
  • Models:
  • 511U3810
  • 511U3813
  • 511U3809
  • 511U3801
  • 511U3802

Designed for use as wiring boxes and junction boxes. Provide protection in outdoor installations against rain, sleet and snow, or indoors against dripping water.

  • Construction:
  • 16-, 14-, 12-gauge galvanized G-90 steel
  • Drip-shield top and seam-free sides, front, and back protect from rain, snow or sleet
  • Slip-on removable cover
  • Embossed mounting holes on back of enclosure
  • Provisions for padlocking
  • No gasketing
  • Options: holes, hubs, cutouts, louvers, special sizes, knockouts
  • Light Munsell gray, powder-coated, oven- baked, high-gloss polyester finish
  • Available in aluminum, mill finish, unpainted – change catalog number prefix from 511- to 561- 
  • Models:
  • 511U5535
  • 511U5562
  • 511U5558
  • 511U7206