3M 7621-T-95, Cold Shrink Termination Kit, 0.44

Description
3M™ Cold Shrink QT-III Silicone Rubber Termination Kit 7620-T and 7690-T Series contains one-piece, non-skirted, silicone rubber terminations, meets IEEE Standard 48 Class 1 for indoor and weather-protected applications. The kits are designed for terminating solid dielectric shielded power cable rated 5–35 kV, with tape shield, wire shield and UniShield® constructions.

Each kit contains sufficient quantities of material to make three single-phase terminations. The termination assemblies consist of a tubular insulator, high dielectric constant (Hi-K) stress control tube, conformable Hi-K stress controlling compound, and built-in environmental top seal. The insulator is made of a dark gray silicone rubber with advanced tracking resistant and hydrophobic properties. Note: Lugs need to be ordered separately. Exceptions: For T-150 Kits, 150 kV impulse level meets the impulse requirements for 35 kV class equipment where indoor terminations are used. 7620-T Kits are designed and assembled with stress controlling compound only.

Details:
- Provides a void-free seal to tape shield, wire shield and UniShield® power cables
- High dielectric-constant material regulates the distribution of electric field stress
- Suitable for indoor applications
- Non-tracking, molded, silicone rubber insulation offers durability
- Includes 3 non-skirted, 1-piece, 3-phase, cold shrink terminations

Specifications:
- Agency Approvals:  IEEE
- BIL: 95 kV
- Cable Insulation Outside Diameter Range:  0.44-0.89 in
- Cable Shielding:  Tape Shield, UniShield®, Wire Shield
- Conductor Size by Voltage:  (5 kV) 2-3/0 AWG, (8 kV) 4-2/0 AWG
- Conductor Sizes:  1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 3/0 AWG, 4 AWG
- Indoor/Outdoor​​​​​​​:  Indoor
- Insulation Level​​​​​​​:  100%, 133%
- Maximum Installed Length​​​​​​​:  8.50 in