Fater Company; an advisor, designer and administrator of optical fiber projects

Fiber Optic Equipment, FTTH Network & GPON Technology Provider

language flag language flag
3M 2178-LS Fiber Optic Splice Closure
Optic Splice Closure
3M™ Fiber Optic Splice Closure 2178-LS is designed to meet all common needs and field conditions – available in different sizes.
This fiber optic splice closure is highly chemical-resistant material allows you to use it in various applications such as buried, underground and aerial applications. This gasket sealing closure is easy to install, easy to use and easy to reenter.
• Cable ports and space for trays can be added at reentry with the Cable Addition Kit 2181-L/S series
• The ease of installation
• Requiring no special tools or complicated training procedures
• The closures are easily re-enterable to allow access to the splices
• The closure will withstand up to 90.7 kg (200 lbs.) compression
• Includes changes to improve the cable strain relief and a movable tray support
Product Type Fiber Optic Splice Closure
Made in: USA
Series 2178
Applications Aerial, Pedestal, Underground, Wall Mount
Closure Type Bolted Half
Number of Inlets 2
Number of Outlets 2
Closure Height 8 Inch
Closure Length 21.9 Inch
Closure Width 8.5 Inch
Flame Retardant‎ No
Indoor/Outdoor Outdoor
Maximum Mass Fusion Splice Capacity 864 Splices
Maximum Number of Drop Ports 6
Maximum Number of Ports 6
Maximum Single Fusion Splice Capacity 288 Splices
Number of Splice Trays Included None
Seal Type Watertight
Splice Configuration Butt, Inline
Splice Type Mass Fusion, Single Fusion