3M EC3 Cold Shrink End Caps

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Cold Shrink
EC3 Cold Shrink End Caps – 26.0 – 49.2mm Cables
3M EC3Â Cold Shrink End Caps offer LV-HV cable protection from exposure to moisture, contamination, corrosion, ozone, UV radiation and other environmental hazards.
Fast and easy to install without requiring the use of “heat shrinking” tools, such as jointers gas torches, and accommodates a wide range of cable sizes – 3M EC3 cable caps manufactured from Cold Shrink by 3M Electrical are suitable for sealing de-energised LV, MV and HV cables (including 11kV-33kV) up to 49.2mm outside cable diameter.
- End Cap Min Cable OD: 26.0mm
- End Cap Max Cable OD: 49.2mm
- Order Code: 3M EC3
 ➡ Watch 3M EC3 Cold Shrink End Cap Installation VideoÂ
Use 3M CSCAK kits for temporary or permanent cable abandonment of redundant onshore and offshore LV cable circuits including steel wire braided, armoured or lead sheathed.
3M EC3
TECHNICAL SPECIFICATION
- Cable Diameter – 26.0mm to 49.2mm
- Cable Cap Length – 60mm
Complete range of 3M Cold Shrink Cable End Caps are available from stock for immediate delivery:
3M Electrical | Cable Cap Range |
3M EC-1 | 11.6-20.9mm |
3M EC-2 | 15.9-30.1mm |
3M EC-3 | 26.0-49.2mm |
3M EC-4 | 45.5-84.3mm |
âž¡ Cold shrink cable joints also available, including MV-HV cable voltages 11kV-33kV.

Thorne & Derrick International | MV HV Joints, Terminations & Cable Connectors