3M™ Cold Shrink QT-III Termination Kit, 7645-T-110, CN and JCN cable, non-skirted, 5-15 kV, 1.05-1.80 in (26.7-45.7 mm) cable insul. O.D., 1 termination per kit
- 3M ID 7000140751
- UPC 00054007417682
Details
Highlights
- Quick installation with versatile one-piece design
- No torches, heat or special tools required
- Hi-K stress control
- Excellent tracking resistance
- Includes everything required to make one single phase termination (except lug)
3M™ Cold Shrink QT-III Termination Kits offer easy installation and reliable performance when terminating indoor and outdoor medium voltage cable. The Hi-K stress control design delivers excellent BIL performance and lower surface stress, resulting in a more compact termination. The 3M™ Cold Shrink QT-III Termination Kit 7645-T-110 has a conductor size range for 5 kV: 700-1500 kcmil, 8 kV: 600-1250 kcmil and 15 kV: 500-1000 kcmil.
Each kit contains: One 3M™ Hi-K Tracking Resistant Silicone Rubber Termination, two Scotch® Mastic Sealing Strips 2230, and one Instruction Sheet.
Suggested applications
- Terminating solid dielectric Jacketed Concentric Neutral (JCN) and Concentric Neutral (CN) power cables
- Switchgear, transformer, motor lead, bus and similar connections
- Free-hanging or bracket-mounting arrangements
- Compact design provides for easier installation in restricted spaces
- Indoor and protected areas
Typical Properties
| BIL | 110 kV |
| Brands | 3M™ |
| Breakout Boot | No |
| Cable Insulation Outside Diameter Range | 1.05-1.80 in |
| Cable Insulation Outside Diameter Range (metric) | 26.7 - 45.7 mm |
| Cable Shielding | Concentric Neutral (CN), Jacketed Concentric Neutral (JCN) |
| Case Quantity | 1 |
| Compatible Lug | QL2-A-4/0-600, QL2-A-350-750 |
| Conductor Sizes (Imperial) | 500 kcmil, 600 kcmil, 700 kcmil, 750 kcmil, 800 kcmil, 900 kcmil, 1000 kcmil, 1250 kcmil, 1500 kcmil |
| Indoor/Outdoor | Indoor Non-skirted |
| Insulation Level | 100%, 133% |
| Insulation Outer Diameter (Imperial) | 1.05 in, 1.06 in, 1.07 in, 1.08 in, 1.09 in, 1.1 in, 1.11 in, 1.12 in, 1.13 in, 1.14 in, 1.15 in, 1.16 in, 1.17 in, 1.18 in, 1.19 in, 1.2 in, 1.21 in, 1.22 in, 1.23 in, 1.24 in, 1.25 in, 1.26 in, 1.27 in, 1.28 in, 1.29 in, 1.3 in, 1.31 in, 1.32 in, 1.33 in, 1.34 in, 1.35 in, 1.36 in, 1.37 in, 1.38 in, 1.39 in, 1.4 in, 1.41 in, 1.42 in, 1.43 in, 1.44 in, 1.45 in, 1.46 in, 1.47 in, 1.48 in, 1.49 in, 1.5 in, 1.51 in, 1.52 in, 1.53 in, 1.54 in, 1.55 in, 1.56 in, 1.57 in, 1.58 in, 1.59 in, 1.6 in, 1.61 in, 1.62 in, 1.63 in, 1.64 in, 1.65 in, 1.66 in, 1.67 in, 1.68 in, 1.69 in, 1.7 in, 1.71 in, 1.72 in, 1.73 in, 1.74 in, 1.75 in, 1.76 in, 1.77 in, 1.78 in, 1.79 in, 1.8 in |
| Insulation Outer Diameter (metric) | 26.67 mm, 26.924 mm, 27.178 mm, 27.432 mm, 27.686 mm, 27.94 mm, 28.194 mm, 28.448 mm, 28.702 mm, 28.956 mm, 29.21 mm, 29.464 mm, 29.718 mm, 29.972 mm, 30.226 mm, 30.48 mm, 30.734 mm, 30.988 mm, 31.242 mm, 31.496 mm, 31.75 mm, 32.004 mm, 32.258 mm, 32.512 mm, 32.766 mm, 33.02 mm, 33.274 mm, 33.528 mm, 33.782 mm, 34.036 mm, 34.29 mm, 34.544 mm, 34.798 mm, 35.052 mm, 35.306 mm, 35.56 mm, 35.814 mm, 36.068 mm, 36.322 mm, 36.576 mm, 36.83 mm, 37.084 mm, 37.338 mm, 37.592 mm, 37.846 mm, 38.1 mm, 38.354 mm, 38.608 mm, 38.862 mm, 39.116 mm, 39.37 mm, 39.624 mm, 39.878 mm, 40.132 mm, 40.386 mm, 40.64 mm, 40.894 mm, 41.148 mm, 41.402 mm, 41.656 mm, 41.91 mm, 42.164 mm, 42.418 mm, 42.672 mm, 42.926 mm, 43.18 mm, 43.434 mm, 43.688 mm, 43.942 mm, 44.196 mm, 44.45 mm, 44.704 mm, 44.958 mm, 45.212 mm, 45.466 mm, 45.72 mm |
| Insulation Rejacketing | No |
| Lug/Stem Connector Included in Kit | No |
| Material | Silicone Rubber |
| Maximum Installed Length | 12.00 in |
| Number of Conductors | 1 |
| Product Series | 7640-T |
| Units per Case | 1.0 |
| Voltage | 5 kV, 8 kV, 15 kV |
| Voltage Application | Medium Voltage |
