3M SKE 3F/7 Heat Shrink Breakout

3M SKE 3F/7 Heat Shrink Breakout
Heat Shrink Cable Breakouts
3M SKE 3F/7 Heat Shrink Breakouts are cable breakouts designed for quick and easy insulation and sealing of 3 core cable end or crutches providing resistance to abrasion, weathering and chemical attack.
SKE 3F/7 is a semi-rigid, cross-linked modified polyolefin heat shrink 3-way cable breakout boot with hot melt adhesive. The heat shrink breakout has a minimum shrink temperature of 120°C and an operating temperature of between -30°C to +135°C.
The 3-way cable breakouts are RoHS compliant, halogen free and have a good corrosion resistance.
- Manufacturer 3M Electrical
- Part Number 3M SKE 3F/7
- Product Description Heat Shrink Cable Breakout
- Product Type Heat Shrink, Heat-shrinkable Materials
- Ø Neck Exp. 150mm
- Ø Neck Recov. 56mm
- Ø Finger Exp. 64mm
- Ø Finger Recov. 28mm
- Length Recov. 260mm
- Wall Thickness Neck Recov. 3.5mm
- Wall Thickness Finger Recov. 3.5mm
3M SKE 3F/7
For material characteristics of 3M SKE 3F/7 including physical properties, thermal tests, electrical properties and chemical properties refer to the download file opposite. See cable caps for the environmental sealing of exposed cables ends.

Cable Breakout – 3M SKE 3F/7
âž¡ See our complete range of cable terminations available for connection of LV MV HV cables into switchgear, transformers and electrical equipment including 11kV/33kV – complete range of Cold Shrink products including cable caps, breakouts, joints, terminations and tubes available from stock.

3M SKE 3F/7 Heat Shrink Breakout
Heat Shrink Cable Breakouts
3 Core Cables
3M Heat Shrink Breakout Part Number | Application Range on LV cable |
Ø Neck Exp. |
Ø Neck Recov. |
Ø Finger Exp. |
Ø Finger Recov. |
Length Recov. |
Wall Thickness Neck Recov. |
Wall Thickness Finger Recov. |
sqmm | mm | mm | mm | mm | mm | mm | mm | |
SKE 3F/1-1.5 | 3 Core 6 – 16 | 25 | 09 | 09 | 03 | 70 | 2.5 | 1.8 |
SKE 3F/2 | 3 Core 10 – 50 | 35 | 15 | 13 | 04 | 100 | 2.5 | 1.8 |
SKE 3F/4 | 3 Core 50 – 150 | 55 | 23 | 30 | 08 | 170 | 3.5 | 2.7 |
SKE 3F/5 | 3 Core 185 – 400 | 110 | 35 | 50 | 17 | 215 | 3.5 | 3.5 |
SKE 3F/6 | – | 110 | 35 | 50 | 17 | 215 | 3.5 | 3.5 |
SKE 3F/7 | – | 150 | 56 | 64 | 28 | 260 | 3.5 | 3.5 |
âž¡ Heat Shrink Cable Termination Breakouts are also available for 4 core cables –Â 3M SKE 4-Way Cable Breakouts

LV MV HV Cable Accessories : Cable Cleats | Cable Joints | Cable Lugs | Cable Glands