25″H x 17W” x 9″D

Price Match Guarantee

The UL50, SB (side box) series, outdoor enclosure, is the ultimate choice for your indoor or outdoor requirements. Being made of our own rugged Alumiflex®, you’ll find it noticeably lighter than steel, yet strong enough to support even the heaviest equipment. When choosing the UL50 SB series, you are selecting the highest value in American construction. The UL50 SB enclosure, is optimal for public safety applications when UL Type 4 requirements are needed. It is ideal for both indoor and outdoor applications. Due to the flexible platform, the UL50 SB can be utilized as an electrical panel, battery storage, or communication cabinet as well as other numerous applications.

The UL50 SB series includes standard features you have come to expect, including a standard back plate, key locks, and various mounting bracket types. Additional optional accessories that can be added to enhance functionality include HVAC and cable entry solutions. DDB offers, a state-of-the-art design, a competitive price, and a guaranteed delivery with benchmark lead times. Contact our professional staff to assist with your design today.

  • Fully welded construction
  • Large inventory of UL 50 Enclosures in stock and ready to ship.

Features & Specifications

Application Types

  • Telecommunications
  • Wireless/Broadband
  • Fiber Optics
  • Small Cell/DAS
  • Public Safety
  • Utility
  • Military
  • Trailer-Based Communications
  • Wi-Fi
  • Video/Monitoring
  • Oil/Gas
  • Control Panels


  • .125” Aluminum Construction
  • Stainless Steel External Hardware/Hinge
  • Key-Lock Compression Turn Latches
  • Cream Powder Coat
  • Custom Colors Available
  • Flexible and Scalable
  • 15 Year Warranty
  • Quick Shipping

Environmental and Safety Ratings

  • UL 508A, Industrial Control Panels,
  • UL 50 Type 4 (Listed)


Base Cabinet Weight and Dimensions

Exterior Cabinet Dimensions:
25″H x 17W” x 9″D

Shipping dimensions
36"H x 24"W x 20"D

Approximate Shipping Weight
27lbs. - Boxed

Call and let our experienced team help you with your build.