Cable Joints & Terminations
Cable joints and terminations manufactured by 3M are used to repair damaged cables, replace cable fault sections, extend existing cable circuits and connect cable ends for termination onto electrical equipment bushings in switchgear and transformers, including 11kV and 33kV power cables operating at medium/high voltages (MV HV).
3M solutions include Cold Shrink and Scotchcast Resin joints – 3M products provide LV-HV permanent, durable and watertight cable seals, joints and terminations with excellent electrical insulation and unrivalled performance.
3m Cold Shrink
Cold Shrink was invented by 3M over 40 years ago to avoid the need for a heat source or naked flames in hazardous areas; however, cold shrink products have developed to replace traditional cable jointing methods of cast resin and heat shrink in many industrial applications.
The narrow smooth profile design of the 3M cold shrink EPDM tube allows more cables to be bunched together on cable tray, or in cable duct, without the problem of snagging, allowing for both horizontal and vertical jointing of cables. Cold shrink tubes and 3M technology are applied to cable joints, terminations, end caps and abandonment kits for low, medium (11kV-33kV) and high voltage cables (66kV-132kV).
Cold shrink terminations ensure the safest and quickest installation for LV MV HV power cables – reduces cable jointer or installer error and the risk of cable damage caused by overheating of heat shrink, ideal for potentially explosive and hazardous areas in onshore and offshore oil, gas and petrochemicals industries.
|Cable Joints||Cable Terminations|
|Cable Abandonment||Cable Caps|
➡ Watch our series of 3M Electrical videos explaining how-to joint, terminate and abandon LV-HV cables.
3m Scotchcast Resins
Scotchcast resins provide the most reliable electrical insulation for cable joint, repair and sealing applications where high strength and specialist application resins are required including high voltage, hazardous area, hydrocarbon resistant, halogen free and flame retardant.
3M – DISTRIBUTORS, STOCKISTS & SUPPLIERS
Thorne & Derrick provide competitive prices and fast delivery from stock for the complete range of 3M Scotchcast and Cold Shrink cable joints, terminations, resins and Scotch electrical tapes – we stock high voltage cable joints and terminations manufactured from 3M using Cold Shrink for 11kV and 33kV cables.
View the complete 3M Electrical Product ranges ➡
T&D - CABLE ♦ JOINT ♦ TERMINATE ♦ CONNECT ♦ GLAND ♦ CLEAT ♦ CRIMP ♦ DUCT ♦ SEAL ♦ REPAIR ♦ LV MV HV 11KV 33KV