5184F TN Optical Closure
Sumitomo Electric Lightwave’s newest TN Closure features a capacity of up to 5184 fibers. Additional features include a main body assembly structure features buckles for easy accessibility. Soft rubber gromments in the cable sealing structure protect the high fiber count splices from the elements.

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Specifications
Property | Specification |
---|---|
Splice Capacity | 5,184f (Pliable Ribbon) 1,728f (Standard Ribbon) 288f (Loose Tube) |
Splice Tray Capacity | 216f (Pliable Ribbon) 72f (Standard Ribbon) 12f (Loose Tube) |
Physical Characteristics
Property | Specification |
---|---|
Height | 9.7 in (246 mm) |
Width | 11.3 in (293 mm) |
Depth | 24.3 in (618 mm) |
Ordering Information
Part Number | Description |
---|---|
FTC-TN5184 | Optical Closure TN5184, Capacity of 5,184 fibers, 432 x 12f Ribbon Splices |
BRTN-M | Cable Sealing Kit M, for Cable with 0.31 – 1.26 in (8 – 32 mm) Diameter |
Features
- High Splice Capacity Underground Closure
- Best Suitable to Ultra High Fiber Count Cable Up to 5,184 Fibers
- Butt Joint and Branch Joint (2 Main + 1 Branch) Available
- Fully Re-Usable Closure with Soft Rubber Grommets at Cable Entries
- Applicable Cable Diameter:
- 33 mm to 35 mm / 1.30” to 1.38”: By Standard Kit in FTC-TN5184
- 8 mm to 32 mm / 0.32” to 1.26”: By Optional Cable Sealing Kit M
- IP Rating: IP68