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ENCLOSURE
Step 1: Use Product Filter (below)
Step 2: Select Options & Download Your Pre-Engineered Spec Drawing
Electrical Enclosure Style - 1 or 2 Doors (on the front)
Server Rack Cabinet Design - 1, 2 or 4 Doors
Powder Coat Steel: Good for most indoor or outdoor applications
Powder Coat Aluminum: Light weight, mild corrosion protection
Stainless Steel (304, 316): Strong & Corrosion Resistance (passivated)
Rain Resistant Ratings: NEMA 3 (dust-proof), NEMA 3R (rain only)
Rain Resistant Rating with corrosion protection NEMA 3X, NEMA 3RX
Washdown Protection Rating: NEMA 4, NEMA 4X (corrosion protection)
Submersible Waterproof : iP67 (temporary) or IP68, NEMA 6P (prolonged)
Dust Resistant Rating: NEMA 12 (dust-proof seals, water drip-proof)
Bolt-on HVAC air conditioners for active digital climate control.
Washdown-resistant filter fans to block dust and water spray.
Reflective sunshields to reduce radiant solar heat load
Interior barrier insulation to reduce conductive heat transfer.
A/C Hatch Doors to for easy repair and system maintenance.
Floor-mount enclosures are configured with footing kits for stable installation in industrial and outdoor environments where large electrical and control systems require secure, independent placement. . American made with precision fabrication, these enclosures are available in multiple NEMA and IP ratings with customizable layouts and integrated thermal management options for demanding, high-capacity installations.
Configure our pre-engineered wall-mount electrical enclosures and compact network cabinets. Each unit is engineered with flat wall tabs or offset pole brackets to securely bolt critical electronics to walls, structural beams, or outdoor poles in tight space configurations. Go find your size below to download your technical spec drawings instantly.
Configure and specify pre-engineered floor-mounted industrial electrical enclosures, control cabinets, and network server rack systems with footprint stability. NEMACO offers fully detailed Submittal Spec PDF Fillable Drawing for almost every floor mount enclosure configuration for fast engineering solutions, streamlined collaboration and communication"
Server Rack Cabinet
ServerPro™ 4
Single Bay Floor Mount
1 Front Door
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Dimensions [in.]: H:24–72, W:24, D:16–30
Server Rack Cabinet
ServerPro™ 4
Single Bay Floor Mount
2 Doors (Front & Rear)
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Dimensions [in.]: H:24–72, W:24, D:24–42
Server Rack Cabinet
ServerPro™ 4X
Single Bay Floor Mount
1 Front Door
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–72, W:24, D:16–30
Server Rack Cabinet
ServerPro™ 4X
Single Bay Floor Mount
2 Doors (Front & Rear)
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–72, W:24, D:24–42
Server Rack Cabinet
ServerPro™ 4
Double Bay Floor Mount
2 Front Doors
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Dimensions [in.]: H:24–78, W:48, D:24–48
Server Rack Cabinet
ServerPro™ 4
Double Bay Floor Mount
4 Doors (Front & Rear)
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Dimensions [in.]: H:24–78, W:46–48, D:24–48
Server Rack Cabinet
ServerPro™ 4X
Double Bay Floor Mount
2 Front Doors
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–78, W:48, D:24–48
Server Rack Cabinet
ServerPro™ 4X
Double Bay Floor Mount
4 Doors (Front & Rear)
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–78, W:48, D:24–48
Submersible Enclosure
SubPro™ Performance
Floor Mount
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Submersible Enclosure
SubPro™ AlumTec
Floor Mount
Material: Aluminum or Stainless Steel
Standard Finish: Powder Coat ANSI 61 Gray
Electrical Enclosure
NEMAPro™ 4
Floor Mount
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Dimensions [in.]: H:24–72, W:24–36, D:12–24
Electrical Enclosure
NEMAPro™ 4X
Floor Mount
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–72, W:24–36, D:12–24
Electrical Enclosure
RainPro™ 3R
Floor Mount
Material: Galvanized Steel or Aluminum
Standard Finish: Powder Coat ANSI 61 Gray
Electrical Enclosure
RainPro™ 3RX
Floor Mount
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Electrical Enclosure
NEMAPro™ 4X
Double Bay Floor Mount
2 Front Doors
Material: Stainless Steel
Standard Finish: #4 Grain Finish
Dimensions [in.]: H:24–72, W:48–72, D:12–30
BLOG
May 25, 2026
Server Rack Cabinet Sizes: Standard Dimensions, Depth Options, and Selection Guide
Learn standard server rack cabinet sizes including 42U height, 19-inch width, and depth options from 24 to 42 inches, plus how to choose the right configuration based on equipment, airflow, and environment.
April 25, 2026
How to Choose the Right Electrical Enclosure Material | Engineering Selection Guide
Select electrical enclosure materials based on environmental exposure, corrosion mechanisms, thermal behavior, and long-term performance. Compare steel, aluminum, stainless steel, and fiberglass using real-world engineering criteria.
April 25, 2026
How to Cool a NEMA 3RX Enclosure | Outdoor Cooling for Corrosive Environments
Learn how to cool a NEMA 3RX enclosure in outdoor and corrosive environments. Understand heat load calculations, airflow requirements, and how moisture and corrosion affect cooling performance.
