This kinds of NTFOSC144 Fiber Optic Splice Closure (FOSC) is a member in dome series of optical fiber cable splice closure. The cables and the closure are sealed in a mechanical way with the help of compacting pressure from the plastic screws (nuts) and the circular plastic hoop. This model is suitable for different methods of branch connection, including branching and splicing of uncut cables.

✅ The design receives creatively practical patents and keep the box under sustainable seal performance in regular operations;

✅ The port of discontinuous cable adopts spinning mechanical seal, and the port of uncut cable adopts direct pressure mechanical seal;

✅ It applies to the seal demand of Φ8~18 cable;

✅ Multiple seal accessories of soft cable are applicable;

✅ Each tray also can be installed with 6 pieces of 1:8 micro splitters;

✅ Most can accommodate 6 fiber trays. Ribbon cable is available, which can be installed with 6C or 12C ribbon cable, corresponding max capacity is 432 core, 576 core;

✅ Mechanical seal: Excellent sealing performance,reusable. Protection grade is IP 68.

Model No.	NTFOSC144
Dimension	450×Ø 230mm
Max Capacity	144 Cores Single Fiber
Material Body	PP+GF, Tray: ABS
Splice Tray Capacity	24 Cores
Number of Splice Tray	6 PCS
Sealing Type	Mechanical
IP-Rating	IP68
Suitable Cable Diameter	Pinhole φ5-7mm, Express cable φ10-17mm
Cable Entry & Exit	1 Oval + 4 Round (1 Express Cable & 4 Drop)
Weight	4.2kg-4.8kg
Operating Temperature	-40℃ ~ + 65℃
Relative Humidity	≤93％(+40℃)
Atmospheric pressure (Unit: kPa)	70～106Kpa

✅ FTTH Application;

✅ Fiber optic communications in harsh outdoor environments;

✅ Outdoor communication equipment connection;

✅ Waterproof fiber equipment SC port;

✅ Remote wireless base station;

✅ FTTx FTTA wiring project;

✅ Wall-mounted, aerial hanger and pole holding.

How to install a dome type fiber optic splice closure in manhole? Stand Overhead Application?