Blog
Thorne & Derrick’s POWER Blog is regularly updated with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
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We focus on Product Categories: Duct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder Pillars | Cable Joints LV | Joints & Terminations MV HV
We provide guidance and technical support for the installation of LV, MV & HV Cable Joints, Terminations, Substation & Electrical Equipment from our Key Suppliers including:
3M |
CMP |
Ellis Patents |
Nexans Euromold |
Elastimold |
Pfisterer |
Prysmian |
Alroc |
CSD |
Roxtec |
CATU Electrical |
Cembre |
Lucy Zodion |
ABB |
Emtelle |

With Photo Blog contributions from our social network of utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up to 132kV.
JOINT ♦ TERMINATE ♦ CONNECT ♦ GLAND ♦ CLEAT ♦ CRIMP ♦ DUCT ♦ SEAL ♦ REPAIR ♦ CABLE ♦ SPLICE ♦ INSULATE
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Published 04 May 2021
Special thanks to Jonathan Hopkins (Sales Director) at S&C Electric Company for the kind permission to republish the following article. S&C Electric Company S&C Electric Company is a leading provider of switching, protection and control solutions for medium voltage electric power systems. Headquartered in Chicago, S&C is applying its...
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Published 04 May 2021
Cable Scout+ The Hellermann Tyton Cable Scout+ is a professional cable routing tool which enables installers to easily route cables, saving time, even with the most challenging installations and places difficult to access, including: in cavities through small access holes under floor installations over suspended ceilings The Cable Scout+...
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Published 04 May 2021
Hellermann Tyton Pressgel Silicone Gel for the Protection of Electrical Installations Pressgel from Hellermann Tyton is the ideal solution for insulation and sealing of cable connections in junction boxes. Due to its protective properties it prevents corrosion and oxidation. The Hellermann Tyton Pressgel is particularly suitable for use in...
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Published 04 May 2021
Cable Splicing Assessing Life Expectancy Guest Article | 3M Electrical Canada Thorne & Derrick Stockists & Distributors for 3M Electrical Since 1985 Scotchcast, Scotch & ColdShrink Joints, Terminations up to 66kV Ex Stock Cable splice failures are expensive, so just imagine the dire consequences of a power failure leaving over...
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Published 04 May 2021
High Voltage Cable Tunnel Cleats 275-400kV As a result of the increasingly congested and over populated nature of our major cities, high voltage cable tunnels are fast becoming the preferred option for delivering electrical power – most notably because they provide a means of carrying large HV cables in a non-intrusive...
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