CORNING 2179-CS/DIN Fiber Optic Splice Closure 48 Fibers In-line Compact IP68 (XS003826905)

The CORNING 2179-CS/DIN sets itself apart with a compact in-line design that accommodates up to 48 fibers while maintaining a small footprint for aerial, duct, buried, or pedestal installations. Its mechanical gel-sealed closure system ensures reliable protection against moisture and environmental ingress without the need for special tools or heat-shrink sleeves.

Highlights

• Supports up to 48 fibers in a compact, in-line closure
• Gel-sealed mechanical sealing rated IP68 for harsh environments
• Versatile mounting: pole, wall, strand, pedestal, or direct buried
• Compatible with single-mode and multi-mode fibers
• UV-stabilized, impact-resistant polymer construction

In daily use

Designed for network technicians who need a dependable splice protection solution in the field, the 2179-CS/DIN allows quick re-entry and re-sealing thanks to its mechanical gel system. The closure accommodates up to four 12-fiber splice trays, providing organized fiber management in a durable housing that withstands temperature extremes from -40°C to +65°C and pressure up to 70 kPa.

Full specifications

• Product Type: Fiber Optic Splice Closure
• Closure Type: In-line, Compact
• Fiber Capacity: 48 Fibers
• Splice Tray Capacity: Up to 4 x 12-fiber splice trays
• Cable Entry Ports: 2 oval main ports, 4 round branch ports
• Sealing Type: Mechanical (Gel-sealed)
• Application Environment: Aerial, Duct, Buried, Pedestal
• Material: UV-stabilized, impact-resistant polymer
• Ingress Protection (IP) Rating: IP68
• Fiber Compatibility: Single-mode and Multi-mode
• Mounting Type: Pole, Wall, Strand, Pedestal, Direct Buried
• Operating Temperature: -40°C to +65°C
• Storage Temperature: -40°C to +65°C
• Humidity: Up to 100% non-condensing
• Pressure Resistance: 70 kPa
• Standard Compliance: DIN, IEC, Telcordia GR-771-CORE

Final note

A rugged, field-proven splice closure that balances capacity, protection, and ease of use for modern fiber networks.