Hoffman COMLINE® Aluminum Wall-Mounted Enclosures

Great Protection for Indoor and/or Outdoor NEMA Applications

We Guarantee to Have the Best Price

What's special about this COMLINE® enclosure?

  • Suitable for extreme environments, rated NEMA 3, 3R, 3RX, 4, 4X, and NEMA 12.
  • 1 or 3 point latching provides a secure door seal, IP66.
  • Available accessories make unit safer during service.
  • Designed with DataCom and industrial applications in mind.
  • Click for More Features

This COMLINE® is a lightweight, corrosion-resistant aluminum enclosure which provides long-lasting protection for housing electrical components in both indoor and extreme outdoor environments. Designed for rooftop or tower-mounted telecom applications. Suitable for use with DataCom and industrial applications and in petrochemical plants, sewage plants, marine environments, and similar installations.

Please Note: There is a 2 week lead time on all orders.

Part #Dimensions
Hinge StyleWeightPrice
HF-ECL30301511.8" H x 11.8" W x 5.9" D
300mm X 300mm X 150mm
Hidden Hinge9 lbs
HF-ECL303015CHContinuous Hinge
HF-ECL40301515.7" H x 11.8" W x 5.9" D
400mm X 300mm X 150mm
Hidden Hinge10 lbs
HF-ECL403015CHContinuous Hinge
HF-ECL40401515.7" H x 15.7" W x 5.9" D
400mm X 400mm X 150mm
Hidden Hinge12 lbs
HF-ECL404015CHContinuous Hinge
HF-ECL40402015.7" H x 15.7" W x 7.9" D
400mm X 400mm X 200mm
Hidden Hinge13 lbs
HF-ECL404020CHContinuous Hinge
HF-ECL50402019.7" H x 15.7" W x 7.9" D
500mm X 400mm X 200mm
Hidden Hinge15 lbs
HF-ECL504020CHContinuous Hinge
HF-ECL50502019.7" H x 19.7" W x 7.9" D
500mm X 500mm X 200mm
Hidden Hinge17 lbs
HF-ECL505020CHContinuous Hinge
HF-ECL60502023.6" H x 19.7" W x 7.9" D
600mm X 500mm X 200mm
Hidden Hinge19 lbs
HF-ECL605020CHContinuous Hinge
HF-ECL60602023.6" H x 23.6" W x 7.9" D
600mm X 600mm X 200mm
Hidden Hinge23 lbs
HF-ECL606020CHContinuous Hinge
HF-ECL80602031.5" H x 23.6" W x 7.9" D
800mm X 600mm X 200mm
Hidden Hinge27 lbs
HF-ECL806020CHContinuous Hinge
HF-ECL100603039.4" H x 23.6" W x 11.8" D
1000mm X 600mm X 300mm
Hidden Hinge35 lbs
HF-ECL1006030CHContinuous Hinge
HF-ECL120903047.2" H x 35.4" W x 11.8" D
1200mm X 900mm X 300mm
Hidden Hinge55 lbs
HF-ECL1209030CHContinuous Hinge
HF-ECL150903059.1" H x 35.4" W x 11.8" D
1500mm X 900mm X 300mm
Hidden Hinge78 lbs
HF-ECL1509030CHContinuous Hinge

View Accessories

  • Suitable for use indoors or out
  • Foam-in-place gasket provides an excellent environmental seal
  • 1- or 3-point latching (screwdriver slot), depending on door size, provides a tight, secure door seal
  • Door stop/wind latch holds door in place during service, making installation easier and safer
  • Two door/hinge styles available:
  • Easily removable door with hidden hinge and retained hinge pin. Maximum door load 50 lbs. (22.7kg)
    • Heavy duty continuous hinge door. Maximum door load 150 lbs. (68.0kg)
    • Optional solar shield top helps keep enclosure interior cool when installed outdoors.
  • Load Capacity: 20 lbs (9.1 kg) per rack unit.


View Accessories:

Solar Shield Top: provides a vented area on top of the enclosure to absorb solar heating effects and help keep enclosure cool. Also provides a drip shield to keep liquids away from the door sealing surface. Aluminum with RAL 7035 textured light gray finish inside and out. Maintains enclosure rating. Includes mounting hardware.

COMLINE® Mounting Panel: provides a mounting surface in the back of the COMLINE® enclosure for surface mount components. Mill finish aluminum.

Rack Angles: allow for mounting 19” rack equipment in 600mm(23.62in) wide enclosures. Plated 14gauge steel with .281” (7mm) diameter holes (thru-hole type). 20 M5 screws and 20 clip nuts included for mounting rack angles to enclosure and for mounting equipment to rack angles.

Door Stop Kits: secure doors in the open position. Self-actuating. Mounts to top or bottom of door. Stainless steel and aluminum material. Mounting hardware included. Patent: 6,292,978 (US) Other patents pending.

Handle Options: can be padlocked for added security. Kit includes handle and mounting hardware.

Clip Nut Package: 20 plated clip nuts will fit all rack mounting angles with .281” (7mm) diameter holes (thru-hole type)

Screw Package: screws attach rack panels and rack mounted equipment to rack mounting angles. Screws have clear plated finish.

Pole Mounting Kits: enable COMLINE®, CONCEPT®, DataCom, and wall-mount enclosures to be mounted to poles of various sizes and shapes. Simply attach the galvanized steel channel bar to the mounting holes at the back of the enclosure, and then wrap the stainless steel strap around the pole and through the bar. Kit includes two mounting channels, two straps suitable for up to 12” diameter pole, and mounting hardware.

Industry Standards

UL 508A, File No. E61997: Type 3, 3R, 4, 4X, 12
CSA File No. 42186: Type 3, 3R, 4, 4X, 12
NEMA/EEMAC Type 3, 3R, 4, 4X, 12
IEC 60529, IP66
Designed to meet NEBS-Telcordia GR487, GR63, IEC 48D
Meets Type 3RX requirements


aluminum wall mount cabinet dimensions
Click to Enlarge the Technical Drawing

Comparison Chart








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