STURDX Essential Series™ 16U IP66 Weatherproof Galvanized Steel Outdoor Network Cabinet | 32" × 32" (800 × 800 mm) | 19-Inch Rack Enclosure

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Product Overview

The STURDX Essential Series™ 16U IP66 Weatherproof Galvanized Steel Outdoor Network Cabinet (32" × 32" / 800 × 800 mm) is engineered for outdoor installations where the industry's preferred rack height is combined with a spacious, easy-to-service enclosure. Featuring 16U of rack capacity inside a balanced 32-inch × 32-inch (800 × 800 mm) footprint, this cabinet delivers the installation flexibility required for today's networking infrastructure while remaining compact enough for a wide variety of outdoor environments.

Manufactured from heavy-duty galvanized steel with a durable outdoor powder-coated finish, the enclosure provides dependable IP66 protection against rain, dust, moisture, and challenging weather conditions. The wider cabinet design creates valuable room for organized cable routing, improved equipment accessibility, and future expansion without requiring the additional depth of larger enclosures.

For telecommunications providers, municipalities, utilities, security integrators, and industrial facilities, the 16U platform has become one of the most practical outdoor cabinet solutions because it accommodates the equipment most projects require while keeping installation and maintenance straightforward.


Technical Specifications

Specification Value
Series STURDX Essential Series™
SKU STX-ES-16U8080D
Rack Height 16U
Rack Standard 19-inch EIA-310
External Dimensions 31.5" × 31.5" (800 × 800 mm)
Material Galvanized Steel
Construction Single-Wall Construction
Protection Rating IP66
NEMA Suitable for NEMA 4 Applications
Cooling Fan 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 Essential Series™ cabinet includes:

  • Heavy-duty galvanized steel construction

  • IP66 weatherproof enclosure

  • Suitable for NEMA 4 applications

  • Fan-ready design

  • Four adjustable 19-inch rack rails

  • DIN rail installed

  • Door switch installed

  • Door stopper installed

  • IP68 cable glands included

  • Bottom cable knockouts

  • Lockable front and rear doors

  • Heavy-duty polyurethane door gasket

  • Integrated grounding system

  • Floor mounting base

  • Factory-installed lifting eyebolts


Optimized for Fast Installation and Future Expansion

The 32" × 32" (800 × 800 mm) enclosure offers one of the most balanced layouts in the STURDX lineup. Rather than maximizing cabinet depth, it provides additional side-to-side working space that simplifies equipment installation, cable organization, and routine maintenance.

The wider footprint allows installers to separate fiber, communication, and power cables more effectively while providing easier access to rack-mounted equipment. As networks grow, additional hardware can be integrated with minimal disruption, making this configuration particularly attractive for long-term infrastructure investments.


Product Description

The STURDX Essential Series™ 16U Galvanized Steel Outdoor Network Cabinet is designed for organizations that need dependable outdoor protection together with one of the industry's most practical rack configurations. Its spacious 800 × 800 mm footprint improves serviceability while the proven 16U rack height accommodates the networking equipment used in most outdoor deployments.

Built for telecommunications, industrial automation, electrical distribution, security infrastructure, and utility communication systems, the enclosure delivers professional IP66 protection while providing installers with the working space needed to complete clean, organized installations.

For applications requiring active thermal management, STURDX also offers the Climate Series™, featuring insulated construction, enclosure air conditioning, and the exclusive STURDX Hybrid Cooling Ready™ platform.


Typical Applications

  • Telecommunications Infrastructure

  • Enterprise Edge Networks

  • Fiber Distribution Systems

  • Industrial Automation

  • Utility Communication Networks

  • Renewable Energy

  • Solar Monitoring Equipment

  • Electrical Distribution

  • Water & Wastewater Facilities

  • Manufacturing Plants

  • Transportation Infrastructure

  • Smart City Projects

  • Industrial Ethernet

  • Security & Surveillance

  • Wireless Backhaul

  • Edge Computing

  • Oil & Gas

  • Mining

  • Remote Monitoring

  • Critical Infrastructure


Frequently Asked Questions

Why is the 16U cabinet one of the most popular outdoor rack sizes?

The 16U platform provides sufficient rack capacity for most networking, industrial automation, and communication projects while remaining easier to transport, install, and maintain than taller enclosures.


Why choose an 800 × 800 mm cabinet?

The wider footprint creates additional workspace for cable routing, equipment installation, and maintenance while maintaining a balanced overall cabinet size suitable for most outdoor installations.


Is galvanized steel suitable for outdoor environments?

Yes. Heavy-duty galvanized steel with an industrial-grade powder-coated finish provides excellent corrosion resistance and long service life for most commercial and industrial outdoor applications.


Is this enclosure suitable for NEMA applications?

Yes. The enclosure is suitable for NEMA 4 applications. Contact STURDX if your project requires a specific certified NEMA enclosure.


Can optional fan kits be installed?

Yes. The Essential Series™ is fan-ready and supports optional filtered fan ventilation whenever additional airflow is required.


Are IP68 cable glands included?

Yes. Every cabinet includes IP68-rated cable glands to help maintain the enclosure's IP66 weatherproof protection.


Does the cabinet include lifting eyebolts?

Yes. Every floor-standing Essential Series™ cabinet includes factory-installed lifting eyebolts for safe transportation, unloading, crane lifting, and installation.


Can this enclosure be customized?

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