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heat-shrink tubing / insulating / tubular / for electrical cables
LVIT series TE Energy



  • Type:

    heat-shrinkable, insulating

  • Structure:


  • Applications:

    for electrical cables

  • Material:


  • Protection level:


  • Other characteristics:

    flexible, medium wall

  • Temperature:

    105 °C (221 °F)

  • Diameter:

    Min.: 25 mm

    Max.: 235 mm


TE Connectivity’s (TE) Raychem black, medium-wall, flame retardant heat shrink LVIT tubing is suitable for insulating busbars up to 1 kV.

This highly flexible tubing can be used on a variety of curved and bent busbars of both circular and rectangular cross-section. TE’s Raychem LVIT tubing can be easily installed in a factory environment using an oven or in the field using a gas torch or hot air. The LVIT is manufactured in UV resistant material, making it suitable for both indoor and outdoor applications. The LVIT tubing is suitable for both enclosed and exposed busbars and for connections in switchgear, substations, motor control centers and other electrical equipment.
Compatible with all other products in the low voltage insulation range
Flame retardant
Continuous operating temperature rating up to 105°C
Suitable for indoor and outdoor applications
Good thermal emissivity and contact with busbars
Can be stored indefinitely at temperatures up to 50°C
UL approved