STURDX Climate Series™ 20U IP66 Weatherproof Galvanized Steel Outdoor Network Cabinet with Air Conditioner | 24" × 40" (600 × 1000 mm) | 19-Inch Rack Enclosure

Sale price$2,500.00 Regular price$4,000.00
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Product Overview

The STURDX Climate Series™ 20U IP66 Weatherproof Galvanized Steel Outdoor Network Cabinet with Air Conditioner (24" × 40" / 600 × 1000 mm) is engineered for outdoor installations where compact rack height, dependable climate control, and increased equipment depth are essential for protecting sensitive electronics. Featuring 20U of rack space inside a 24-inch × 40-inch (600 × 1000 mm) enclosure, this cabinet is ideal for telecommunications, industrial automation, utility infrastructure, transportation systems, and edge networking applications requiring reliable environmental protection.

Manufactured from heavy-duty galvanized steel with insulated double-wall construction, the enclosure protects mission-critical equipment from rain, dust, humidity, solar radiation, and extreme outdoor temperatures. The additional cabinet depth provides generous working space for enterprise switches, industrial Ethernet equipment, rack-mounted UPS systems, PLC controllers, fiber optic distribution hardware, and structured cable management while keeping the cabinet at a practical service height.

Every Climate Series™ cabinet features the STURDX Hybrid Cooling Ready™ platform, allowing the enclosure to operate as a sealed air-conditioned cabinet while remaining prepared for optional filtered fan ventilation in the future. This flexible approach extends the cabinet's service life and adapts to changing project requirements without replacing the enclosure.


Technical Specifications

Specification Value
Series STURDX Climate Series™
SKU STX-CL-20U601002XD
Rack Height 20U
Rack Standard 19-inch EIA-310
External Dimensions 23.6" × 39.4" (600 × 1000 mm)
Material Galvanized Steel
Construction Insulated Double-Wall Construction
Protection Rating IP66
NEMA Suitable for NEMA 4 Applications
Cooling Air Conditioner Ready
Mounting Rails Four Adjustable Rails Included
DIN Rail Included
Door Switch Included
Door Stopper Included
Cable Glands IP68 Rated Included
Cable Entry Bottom Knockouts
Doors Lockable Front & Rear
Grounding Included
Mounting Base Floor Mounting Base Included
Lifting Factory-Installed Lifting Eyebolts

Standard Features

Every STURDX Climate Series™ cabinet includes:

  • Heavy-duty galvanized steel enclosure

  • Insulated double-wall construction

  • STURDX Hybrid Cooling Ready™ platform

  • IP66 weatherproof protection

  • Suitable for NEMA 4 applications

  • Factory-prepared air conditioner opening

  • Covered fan openings with removable blanking plates

  • Four adjustable 19-inch rack mounting rails

  • DIN rail

  • Door switch

  • Door stopper

  • IP68 cable glands

  • Bottom cable entry knockouts

  • Lockable front and rear doors

  • Heavy-duty polyurethane sealing gasket

  • Integrated grounding system

  • Floor mounting base

  • Factory-installed lifting eyebolts


Air Conditioning Solutions

Every Climate Series™ enclosure can be configured with the cooling system best suited to your installation.

Standard 110V / 60Hz Enclosure Air Conditioners

Available with either galvanized or stainless steel housings.

Cooling Capacity Approx. BTU/hr Features
300W ≈1,000 BTU/hr Cooling • Heating • Dehumidifier • Remote Access
600W ≈2,000 BTU/hr Cooling • Heating • Dehumidifier • Remote Access
2000W ≈8,000 BTU/hr Cooling • Heating • Dehumidifier • Remote Access

Cooling Only + Remote Access models are also available.

High-Capacity Systems

For larger installations, STURDX also supplies:

  • 220V / 60Hz models

  • Cooling capacities up to 6000W

  • Up to approximately 19,000 BTU/hr

Our engineers can recommend the appropriate cooling capacity based on your installed equipment and operating environment.

Made in USA Cooling Systems

STURDX also offers Made in USA IP66 stainless steel enclosure air conditioners for projects requiring BABA compliance, domestic manufacturing, or enhanced environmental protection.


Optimized for Efficient Outdoor Deployments

The 20U 24" × 40" (600 × 1000 mm) Climate Series™ enclosure is designed for installations where deeper equipment requires additional rear clearance without increasing cabinet height. The spacious interior simplifies cable routing, fiber management, and equipment organization while the insulated construction and closed-loop cooling system maintain stable internal operating temperatures.

This combination makes the enclosure particularly well suited for distributed network cabinets, roadside communication equipment, industrial control systems, utility substations, renewable energy sites, and transportation infrastructure where reliable operation is essential throughout the year.


STURDX Hybrid Cooling Ready™

Unlike conventional outdoor cabinets that rely on a single cooling method, the Climate Series™ provides long-term flexibility.

Every enclosure is shipped ready for sealed air-conditioned operation while preserving the option to install filtered fan ventilation later if operating conditions change.

Benefits include:

  • Easier future equipment upgrades

  • Flexible thermal management

  • Lower long-term ownership costs

  • Simplified maintenance planning

  • Greater infrastructure scalability


Product Description

The STURDX Climate Series™ 20U Galvanized Steel Outdoor Network Cabinet delivers dependable climate-controlled protection for networking, industrial automation, electrical distribution, and communication equipment operating in demanding outdoor environments.

Its 24" × 40" (600 × 1000 mm) footprint provides generous installation depth while the 20U rack height offers an efficient balance between equipment capacity and accessibility. Combined with insulated double-wall construction, professional enclosure cooling, and IP66 weatherproof protection, it is an ideal solution for commercial, industrial, municipal, utility, and telecommunications infrastructure.


Typical Applications

  • Telecommunications Infrastructure

  • Enterprise Edge Networks

  • Fiber Distribution Systems

  • Industrial Automation

  • Utility Communication Systems

  • Renewable Energy

  • Solar Monitoring

  • Electrical Distribution

  • Water & Wastewater Facilities

  • Manufacturing Plants

  • Transportation Infrastructure

  • Smart City Networks

  • Industrial Ethernet

  • Security & Surveillance

  • Wireless Backhaul

  • Edge Computing

  • Oil & Gas

  • Mining

  • Remote Monitoring

  • Critical Infrastructure


Frequently Asked Questions

Why choose a 20U climate-controlled outdoor cabinet?

A 20U enclosure provides practical rack capacity while insulated construction and active air conditioning maintain stable operating temperatures for sensitive outdoor equipment.


Why choose a 24" × 40" enclosure?

The additional cabinet depth accommodates larger networking equipment, rack-mounted UPS systems, structured cable management, and future expansion while improving maintenance accessibility.


What is STURDX Hybrid Cooling Ready™?

STURDX Hybrid Cooling Ready™ is our factory-prepared cooling platform that allows every Climate Series™ cabinet to operate as a sealed air-conditioned enclosure while remaining ready for optional filtered fan ventilation if future operating requirements change.


Which air conditioner capacities are available?

Standard enclosure air conditioners are available in 300W, 600W, and 2000W capacities, with larger 220V systems up to 6000W available for higher heat-load applications.


Are Cooling Only models available?

Yes. In addition to Cooling • Heating • Dehumidifier models, Cooling Only + Remote Access configurations are also available.


Is this enclosure suitable for NEMA applications?

Yes. The galvanized steel enclosure is suitable for applications commonly requiring NEMA 4 performance. Contact STURDX if your project requires a specific certified NEMA enclosure.


Can STURDX customize this enclosure?

Absolutely. STURDX offers custom dimensions, enclosure cooling options, cable entry modifications, electrical integration, OEM branding, gland plates, rack accessories, and project-specific configurations for virtually any outdoor networking, industrial, utility, and infrastructure application.