3M™ Rejacketing Sleeves RJS Series are designed so that 3M™ Cold Shrink QT-III and Q-TIII Silicone Rubber Terminations can be used on 3/C (three conductor) medium voltage shielded power cables of tape shield, wire shield, armoured and non-armoured configurations. Rejacketing sleeves are designed to protect the phase legs (core) of 3/C shielded power cable from exposure to moisture, corrosion, ozone, ultra-violet radiation, physical contact and other hazards that are associated with termination operating environments. The 3M™ Rejacketing Sleeve RJS-5 has a metallic shield diameter range of 1.28-1.62 inch (32.5-41.1 mm), a voltage range of 3.3-35.0 kV, and three 4-foot (1.2 m) lengths per case.