3OD-30DDW
30″H x 88.5″W x 34″D (Up to 90 RU*)
Upgrade your telecommunications infrastructure with the 3OD-30DDW NEMA Triple Bay Racking Enclosure, designed for maximum capacity and durability. This enclosure offers up to 90 Rack Units (RU) through six sets of standard 19″ or 23″ racking rails (15 RU each). Its innovative front-and-rear rail design doubles racking capacity for select equipment, making it ideal for high-density applications. Perfect for wireless broadband, fiber optics, small cell/DAS, and military communications, the 3OD-30DDW ensures reliable performance in harsh outdoor environments. Contact DDB today.
Key Features of the 3OD-30DDW Triple Bay Enclosure
- High-Capacity Design: Dimensions of 30″H x 88.5″W x 34″D provide up to 90 RU of racking space, with front and rear rails enabling dual-direction equipment mounting for maximum density.
- Six Sets of Racking Rails: Includes six sets of adjustable 19″ or 23″ rails (15 RU each) with etched RU markings for precise and flexible equipment installation.
- Low-Profile Racking Hub: Supports side-by-side triple bay racking, optimizing space and accessibility for complex setups.
- NEMA 3R, 4, or 4X Compliance: Engineered to withstand extreme weather, including rain, dust, UV exposure, and high winds, ensuring reliable operation in outdoor settings.
- Climate-Controlled Environment: Features a top cover for solar shading, filtered vents (3 rows/30 vents per door), and top exhaust vents to maintain optimal equipment temperatures.
- Robust Security: Equipped with zinc die powder-coated black EMKA three-point heavy-duty padlocking handles, NEMA 4-rated for secure access.
- Durable Construction: Crafted from lightweight, high-strength Alumiflex® with a powder-baked white textured finish for enhanced durability and aesthetics.
- Customization Options: Available upgrades include fluorescent lighting, door wind locks, and a forthcoming Cross Raised Alumishield® for added environmental protection.
Applications
The 3OD-30DDW is designed for a wide range of outdoor telecommunications and networking applications, including:
- Wireless and Broadband: Supports LTE, 4G, WiMAX, and 5G infrastructure for seamless connectivity in urban and rural settings.
- Fiber Optics and Backhaul: Provides a secure, climate-controlled environment for critical fiber optic equipment.
- Small Cell and DAS: Ideal for distributed antenna systems and small cell deployments requiring high-density racking.
- Utility and Traffic Systems: Protects equipment for traffic management, smart grid, and utility monitoring applications.
- Military and Mobile Communications: Rugged and portable for trailer-based or temporary communication setups.
Why Choose the 3OD-30DDW from DDB Unlimited?
3OD-30DDW Triple Bay Enclosure combines innovative design with industry-leading reliability, making it the top choice for telecom professionals. Key advantages include:
- Maximized Racking Capacity: Front-and-rear rail design offers up to 90 RU, doubling equipment capacity for select configurations.
- American-Made Excellence: Manufactured in the USA with a 15-year warranty and ISO 9001 certification, ensuring superior quality and longevity.
- Climate Resilience: NEMA 3R, 4, or 4X ratings provide robust protection against harsh weather, ideal for challenging climates.
- Expert Support: Our dedicated team offers personalized assistance to tailor the enclosure to your project’s specific requirements.
Technical Specifications
- Dimensions: 30″H x 88.5″W x 34″D
- Racking Capacity: Up to 90 RU total (6 sets of 19″ or 23″ rails, 15 RU each, with front-and-rear mounting)
- Material: Alumiflex® with powder-baked white textured finish
- Security: EMKA three-point padlocking handles, NEMA 4-rated
- Ventilation: 3 rows/30 vents per door, top exhaust vents, all with filters
- Standards: NEMA 3R, 4, or 4X; 19″ EIA-compliant racking with pass-through holes
- Modifications: Optional fluorescent lighting, door wind locks, and Cross Raised Alumishield® (coming soon)
Features & Specifications
Application Types
Provides a secure, climate controlled environment for any electronic equipment.
- Telecommunications
- Wireless/Broadband
- Fiber Optics
- Backhaul
- Base Station
- Small Cell/DAS
- Utility - Traffic
- Military
- Trailer-based Communications
- Wi-Fi
- Flexible and Scalable
Industry Standards
- NEMA 3R, 4 or 4X
Features
- Top cover, shades cabinet from the sun
- Zinc Die Powder-coated Black EMKA Three Point Heavy Duty 1/4 Turn Padlocking Handles, NEMA 4 Rated
- 6 Sets of Fully Adjustable Alodine Coated 19″ EIA, W/ Pass Thru Holes and Etched RU Markings
- Front and rear secured with three point locks and padlocking handles
- 3 Row / 30 Vents per Door, Vents on Top for Exhaust, All Vents are filters supplied.
- Powder Baked-On Textured Cream
- New Roof Fan Design
- Fluorescent Light Modification
- Door Wind Lock Modification
- Cross Raised Alumishield® (Coming Soon)
Downloads
- 3OD-30DDW Drawing (PDF)
- 3OD-30DDW Specs Sheet (PDF)
- Wind Load Study (PDF)
- DDB Alumishield® Data (PDF)
- DDB Fan Kit Installation Instructions (PDF)
- Mounting Locations (PDF)
- Seismic & Loading Analysis (PDF)
Base Cabinet Weight and Dimensions
Exterior Cabinet Dimensions:
30″H X 88.5″W X 34″D