Cold Shrink QT-III Termination Kit 7644-T-110, Non-Skirted, 0.83-1.53 in (21,1-38,9 mm) Cable Insulation O.D.
3M(TM) Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. It has UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M(TM) Cold Shrink QT-III terminations deliver maximum performance.
Features
- Conforms to IEEE Standard 48 Class 1 requirements for 5, 8, 15, 25/28 and 35 kV terminations
- One-piece versatile design, allowing quick installation and accommodating a wide range of cable sizes
- Cold shrink delivery system allows easy installation: Simply place termination over prepared cable and unwind core to shrink into place (no force fit required)
- Hi-K stress control: Specially formulated high-dielectric constant material minimizes surface stress by more uniformly distributing the electrical field over the entire surface of the insulator
- Compact design provides for easier installation in restricted spaces
- Silicone rubber insulators, EPDM stress control tubes, stress controlling compound and environmental sealing compound are compatible with common solid dielectric insulations, such as polyethylene (PE), cross-linked polyethylene (XLPE) and ethlylene propylene rubber (EPR)
Specification Description
Agency Approvals IEEE
BIL 110 kV
Breakout Boot No
Cable Insulation Outside Diameter Range 0.83-1.53 in
Cable Insulation Outside Diameter Range (metric) 21.1-38.9 mm
China RoHS - Below MCV Undetermined
Conductor Sizes 750 kcmil, 250 kcmil, 500 kcmil, 450 kcmil, 700 kcmil, 600 kcmil, 400 kcmil, 300 kcmil, 4/0 AWG, 350 kcmil
EU RoHS Compliant Undetermined
Family QT-III
Indoor/Outdoor Indoor
Insulation Level 100%, 133%
Insulation Rejacketing No
Lug/Stem Connector Included in Kit No
Maximum Installed Length 12.00 in
Number of Conductors 1
Number of Skirts 0
Product Family QT-III
Product Series 7640-T-110
Shielding Type Jacketed Concentric Neutral (JCN), Concentric Neutral (CN)
Voltage 8 kV, 5 kV, 15 kV
Specifications:
| Conductor Size | 250-750 |
| Heat Shrink/Cold Shrink | COLD SHRINK |
| Indoor/Outdoor | INDOOR |
| Termination/Splice | TERMINATION |
| Voltage | 5KV-15KV |
| UNSPSC Code | 39121400 |
- Shipping info
We deliver worldwide
- Payment methods
- Return Policy
We accept returns
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3M(TM) Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. It has UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M(TM) Cold Shrink QT-III terminations deliver maximum performance.
Features
- Conforms to IEEE Standard 48 Class 1 requirements for 5, 8, 15, 25/28 and 35 kV terminations
- One-piece versatile design, allowing quick installation and accommodating a wide range of cable sizes
- Cold shrink delivery system allows easy installation: Simply place termination over prepared cable and unwind core to shrink into place (no force fit required)
- Hi-K stress control: Specially formulated high-dielectric constant material minimizes surface stress by more uniformly distributing the electrical field over the entire surface of the insulator
- Compact design provides for easier installation in restricted spaces
- Silicone rubber insulators, EPDM stress control tubes, stress controlling compound and environmental sealing compound are compatible with common solid dielectric insulations, such as polyethylene (PE), cross-linked polyethylene (XLPE) and ethlylene propylene rubber (EPR)
Specification Description
Agency Approvals IEEE
BIL 110 kV
Breakout Boot No
Cable Insulation Outside Diameter Range 0.83-1.53 in
Cable Insulation Outside Diameter Range (metric) 21.1-38.9 mm
China RoHS - Below MCV Undetermined
Conductor Sizes 750 kcmil, 250 kcmil, 500 kcmil, 450 kcmil, 700 kcmil, 600 kcmil, 400 kcmil, 300 kcmil, 4/0 AWG, 350 kcmil
EU RoHS Compliant Undetermined
Family QT-III
Indoor/Outdoor Indoor
Insulation Level 100%, 133%
Insulation Rejacketing No
Lug/Stem Connector Included in Kit No
Maximum Installed Length 12.00 in
Number of Conductors 1
Number of Skirts 0
Product Family QT-III
Product Series 7640-T-110
Shielding Type Jacketed Concentric Neutral (JCN), Concentric Neutral (CN)
Voltage 8 kV, 5 kV, 15 kV
Specifications:
| Conductor Size | 250-750 |
| Heat Shrink/Cold Shrink | COLD SHRINK |
| Indoor/Outdoor | INDOOR |
| Termination/Splice | TERMINATION |
| Voltage | 5KV-15KV |
| UNSPSC Code | 39121400 |
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Shipping Information
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