Top Hub Outdoor Enclosure

  1. This closure can be connected through different installation ways such as cross arm hoop, aerial, underground, wall-mounting etc.
  2. Connectors and fibers can be stored in the closure in order, and the number of splicing trays can be adjusted according to the number of fibers.
  3. The closure achieves the functions of protection and connection, it is made of reinforced plastic with high strength and corrosion resistance. The closure has a mature structure, reliable sealing, and ease of construction.
  4. This closure prevents material aging caused by heat, cold, light, oxygen and microorganisms in nature, and has excellent mechanical strength.
  5. It has flame-retardant and waterproof function, and its strong structure also protects the inner products from the bad environment of vibration, impact and distortion.


Fiber Optic Cables Testing

In-Process Q.C.

 I.L. and R.L. Testing   3D Interferometer TestingEnd-Face Inspection




Testing Standard

100% Grade B Testing

100% Testing

200% Testing

Product Size






Product NameTopHub Outdoor Enclosure
Box Dimensions   275*184*94.5mm
Housing Material   PC 6710
Colour   Gray
Waterproof Protection   IP 68
Material Flammability Rating   UL94-V0
Cable Entry   φ6.0-φ12.0 (M20*1.5 CABLE  GLAND)
Cable Exit   Toptap Adaptor

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