Energy Markets

MV Heat Shrink Cable Jointing Kits

3M Heat Shrink MV Splice Kit offers reliability and flexibility to meet the demands of cable network operators. The joints are available for 11, 22 & 33 kV. The kit provides a lightweight, compact, and environmentally sealed system for splicing extruded dielectric shielded power cables. The kit consists of heat shrinkable tubing, moulded parts, mastics and other accessories for making a complete joint.

Heat shrinkable anti tracking & insulated tubes

3M Heat Shrinkable Bus Bar Tubing BBI-5A covers and insulates rectangular, square or round bus bars, and resists splitting and solvents.

  • Suitable for copper or aluminum bus bars, metal-enclosed bus bars, metal-clad switchgear and substation switchgear

  • Made of red cross-linked polyolefin

  • Withstands temperatures of -67 to 230 degrees F (-55 to 110 degrees C)

  • Flame-retardant

  • ASTM, IEC, ANSI, IEEE Approved and RoHS 2011/65/EU Compliant

Class: A Insulating Mats

Thickness: 2.0 mm Working Voltage: 3.3 KV AC Proof Voltage: 10 KV Dielectric Strength: 30 KV

Class: B Insulating Mats

Thickness: 2.5 mm Working Voltage: 11 KV AC Proof Voltage: 22 KV Dielectric Strength: 45 KV

Class: C Insulating Mats

Thickness: 3.0 mm Working Voltage: 33 KV AC Proof Voltage: 36 KV Dielectric Strength: 65 KV