3M™ Cold Shrink Medium Voltage Termination Kit QT-III
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Details
Highlights
- Designed for polymeric power cable systems
- Wide application range covering cables between 50-630 mm²
- Fast and easy installation at temperatures ranging from -20 °C to +50 °C
- : No heat/flame or special tools needed for installation
- Simplified installation thanks to the integrated sealing mastic
3M™ Cold Shrink Medium Voltage termination Kit QT-III series with integrated sealing mastic. Thanks to the cold shrink silicon insulation body QT-III provides an easy and secure solution for medium voltage cable termination, with improved environmental resistant properties.
For polymeric power cable systems, use 3M™ Cold Shrink Termination QT-III. Our termination kits are designed for power cables with copper wire screen according to HD 620 (IEC 60502) and cover a wide application range. They feature a prefabricated one-piece cold shrink termination body, which allows fast and easy installation on a wide range of cable types and sizes, at temperatures ranging from -20 °C to +50 °C. No heat/flame or special tools are required for the installation. 3M™ Cold Shrink Termination QT-III meets and exceeds the requirements of European Standard CENELEC HD 629.1 and IEC 60502-4.
Typical Properties
| Applications | Cable Termination |
| BIL | 95 kV |
| Brands | 3M™ |
| Breakout Boot | No, Yes |
| Cable Insulation Outside Diameter Range | 0.70-0.92 in |
| Cable Insulation Outside Diameter Range (metric) | 16,3 - 27,4 mm, 21,1 - 38,8 mm, 21,1 - 38,9 mm, 26,7 - 45,7 mm, 38,6 - 51,0 mm, 38,9 - 58,9 mm, 17.8-23.4 mm |
| Cable Outside Diameter (Imperial) | 1.48 in, 1.87 in |
| Cable Outside Diameter (metric) | 37.6 mm, 47.5 mm |
| Cable Type | Polymeric insulated, copper wire screened, unarmored cable |
| Case Quantity | 1 |
| Conductor Sizes (Imperial) | 3/0 AWG, 4/0 AWG, 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil |
| Indoor/Outdoor | Outdoor, Indoor, Indoor Non-skirted, Indoor/Outdoor |
| Insulation Level | 100%, 133% |
| Insulation Outer Diameter (Imperial) | 0.701 in, 1.08 in, 1.53 in, 1.8 in, 2.31 in, 2.32 in |
| Insulation Outer Diameter (metric) | 17.8 mm, 27.4 mm, 38.9 mm, 45.7 mm, 58.9 mm |
| Insulation Rejacketing | Yes |
| Lug/Stem Connector Included in Kit | No |
| Maximum Conductor Size | 120 mm², 240 mm², 300 mm², 400 mm², 630 mm² |
| Maximum Conductor Size (Imperial) | 250 kcmil, 500 kcmil, 600 kcmil, 750 kcmil, 1243 kcmil |
| Maximum Installed Length | 8.50 in |
| Minimum Conductor Size | 25 mm², 70 mm², 95 mm², 120 mm², 185 mm², 240 mm², 400 mm² |
| Minimum Conductor Size (Imperial) | 4 AWG, 2/0 AWG, 3/0 AWG, 250 kcmil, 400 kcmil, 500 kcmil, 750 kcmil |
| Number of Conductors | 1 , 3 |
| Number of Skirts | 0 , 8 , 12 |
| Product Series | 7600-3-W |
| Product Type | Cold Shrink |
| Shielding Type | Wire Shield, Non-shielded, Tape Shield, UniShield® |
| Smallest Saleable Unit | Kit, Each |
| Voltage | 5 kV, 8 kV, 36 kV, 6/10 kV, 12/20 kV, 18/30 kV |
| Voltage Application | Medium Voltage |
| Voltage Rating | 12/20 kV, 19/33 kV, 26/45 kV, 6,35/11 kV |
| Voltage Row | 12/20 kV |
Resources
Safety Data Sheets
Document Number: MSDS_2654440_GB_EN
(PDF)
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