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Corning offers a full line of UCN copper splice closures engineered to provide excellent environmental protection of twisted-pair splices. These durable closures are suitable for either “butt” or “through” cable entry configurations. UCN closures can be used in underground, aerial or direct-buried splice applications and can accommodate up to 6000 pairs, depending on wire gauge and splicing method.

Housing Type UCN

Products

Product Number Product Name
UCN10-20 UCN Closures, UCN  10-in diameter, 20-in sheath opening
UCN10-30 UCN Closures, UCN  10-in diameter, 30-in sheath opening
UCN10-40 UCN Closures, UCN  10-in diameter, 40-in sheath opening
UCN5-20 UCN Closures, UCN  5-in diameter, 20-in sheath opening
UCN6-10 Universal Closure, UCN, 6-in diameter, 10-in sheath opening
UCN6-20 Universal Closure, UCN, 6-in diameter, 20-in sheath opening
UCN6-30 UCN Closures, UCN  6-in diameter, 30-in sheath opening
UCN8-20 Universal Closure, UCN, 8-in diameter, 20-in sheath opening
UCN8-24 UCN Closures, UCN  8-in diameter, 24-in sheath opening
UCN8-30 Universal Closure, UCN, 8-in diameter, 30-in sheath opening