




STURDX Outdoor Security Series™ 5U IP66 Weatherproof Stainless Steel Outdoor Mini Security Cabinet | 15" × 16" (371 × 400 mm) | 10-Inch Equipment Enclosure

Product Overview
The STURDX Outdoor Security Series™ 5U IP66 Weatherproof Stainless Steel Outdoor Mini Security Cabinet (15" × 16" / 371 × 400 mm) is purpose-built for compact outdoor security and communication installations where maximum corrosion resistance, equipment protection, and installation flexibility are essential. Designed around a 10-inch equipment mounting system, this enclosure is ideal for IP camera systems, PoE switches, NVRs, DVRs, fiber media converters, wireless radios, industrial controllers, access control equipment, and IoT gateways operating in harsh outdoor environments.
With its compact 15" × 16" (371 × 400 mm) footprint, the cabinet provides significantly more usable interior space than conventional mini enclosures while remaining compact enough for installation on walls, utility poles, lighting poles, parking structures, transportation infrastructure, industrial facilities, and marine applications.
Manufactured from 304 stainless steel, the enclosure features a rugged double-wall construction that improves thermal insulation while providing dependable IP66 protection against rain, dust, moisture, salt spray, UV exposure, chemicals, and corrosive environments. It is particularly well suited for marine vessels, offshore platforms, ports, shipyards, coastal telecommunications, wastewater treatment facilities, food processing plants, pharmaceutical manufacturing, and chemical processing industries. 316 stainless steel construction is available upon request for the most demanding environments.
Designed for passive cooling applications, the enclosure supports one optional filtered fan module when additional airflow is required. This model is not compatible with enclosure air conditioners.
Every cabinet includes adjustable 10-inch equipment mounting rails, one adjustable equipment shelf, two DIN rails, and heavy-duty wall mounting brackets as standard equipment. An optional heavy-duty pole mounting bracket is available for communication poles, utility poles, lighting poles, and roadside infrastructure.
The enclosure features a single lockable front door, while an optional rear service door is available for applications requiring rear equipment access.
Technical Specifications
| Specification | Value |
|---|---|
| Series | STURDX Outdoor Security Series™ |
| SKU | STX-ES-5U4002X-SS |
| Equipment Height | 5U |
| Mounting System | Adjustable 10-Inch Equipment Rails |
| External Dimensions | 14.6" × 15.7" (371 × 400 mm) |
| Material | 304 Stainless Steel (316 Stainless Steel Available Upon Request) |
| Construction | Double-Wall Construction |
| Protection Rating | IP66 |
| NEMA | Suitable for NEMA 4X Applications |
| Cooling | Fan Ready |
| Optional Fans | One Filtered Fan Module |
| Equipment Shelf | One Adjustable Shelf Included |
| DIN Rails | Two Included |
| Cable Glands | IP68 Rated Included (316 Stainless Steel Available Upon Request) |
| Cable Entry | Bottom Knockouts |
| Front Door | Lockable |
| Rear Door | Optional |
| Wall Mount | Heavy-Duty Wall Mount Brackets Included |
| Pole Mount | Optional Heavy-Duty Pole Mount Bracket |
| Plinth | Not Included |
| Grounding | Included |
Standard Features
Every STURDX Outdoor Security Series™ cabinet includes:
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304 stainless steel construction
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Double-wall insulated enclosure
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IP66 weatherproof protection
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Suitable for NEMA 4X applications
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Fan-ready design
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Supports one optional filtered fan module
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Adjustable 10-inch equipment mounting rails
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One adjustable equipment shelf included
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Two DIN rails included
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IP68 cable glands included (316 stainless steel available upon request)
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Bottom cable entry knockouts
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Lockable front door
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Optional rear service door
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Heavy-duty wall mounting brackets included
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Optional heavy-duty pole mounting bracket
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Heavy-duty polyurethane door gasket
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Integrated grounding system
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Stainless steel hinges, latches, and external hardware
Built for Marine and Corrosive Outdoor Environments
The 15" × 16" (371 × 400 mm) enclosure is engineered for compact security and communication systems operating in environments where corrosion resistance is critical. The additional cabinet depth provides generous room for cable routing, networking hardware, power supplies, and future expansion while maintaining a compact footprint suitable for walls, poles, industrial facilities, ports, and offshore installations.
The included adjustable equipment shelf allows simple installation of non-rack-mounted equipment including NVRs, DVRs, industrial controllers, power supplies, media converters, and communication devices, making the enclosure suitable for a wide range of surveillance and industrial networking applications.
Product Description
The STURDX Outdoor Security Series™ 5U Stainless Steel Outdoor Mini Security Cabinet delivers premium environmental protection for surveillance systems, industrial networking equipment, wireless communication devices, access control systems, and remote monitoring applications operating in harsh outdoor and corrosive environments.
Its 15" × 16" (371 × 400 mm) footprint, double-wall stainless steel construction, adjustable 10-inch equipment mounting rails, included equipment shelf, two DIN rails, wall mounting hardware, optional pole mounting capability, optional rear service door, and IP66 weatherproof protection make it an ideal enclosure for marine, offshore, coastal, industrial, and mission-critical security infrastructure.
Typical Applications
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IP Security Camera Systems
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CCTV Networks
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NVR & DVR Systems
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PoE Switches
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Access Control Systems
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Wireless Radios
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Fiber Media Converters
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Industrial Controllers
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Marine Vessels
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Offshore Platforms
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Ports & Harbors
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Coastal Telecommunications
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Industrial Automation
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Building Security
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Industrial Ethernet
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IoT Gateways
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Remote Monitoring
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SCADA Systems
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Chemical Processing Facilities
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Food Processing Plants
Frequently Asked Questions
Is this a 19-inch rack cabinet?
No. This enclosure uses an adjustable 10-inch equipment mounting system and is specifically designed for compact outdoor security and communication equipment.
Does this cabinet support enclosure air conditioners?
No. The 5U Outdoor Security Series is designed for passive cooling applications and supports one optional filtered fan module only.
Is an equipment shelf included?
Yes. Every cabinet includes one adjustable equipment shelf, making it easy to install NVRs, DVRs, power supplies, industrial controllers, and other non-rack-mounted equipment.
Does this cabinet include a rear door?
The standard configuration includes a single lockable front door. An optional rear service door is available for applications requiring rear equipment access.
Can this cabinet be wall or pole mounted?
Yes. Heavy-duty wall mounting brackets are included as standard, while an optional heavy-duty pole mounting bracket is available for communication poles, utility poles, lighting poles, parking facilities, transportation infrastructure, and marine installations.
Is a floor plinth included?
No. This model does not include a floor plinth.
Can STURDX customize this enclosure?
Absolutely. STURDX offers 304 or 316 stainless steel construction, custom dimensions, OEM branding, cable entry modifications, additional shelves, electrical integration, mounting solutions, optional rear doors, and project-specific configurations for surveillance, telecommunications, industrial automation, marine, transportation, utilities, and critical infrastructure.
