Blog
Thorne & Derrick’s POWER Blog is regularly updated with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
➡ View T&D’s brochure – contact our Sales Team with your requirements.
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
Published 06 Feb 2026
The Complete Guide to Stokbord Sheets & Cable Covers For utility contractors and civil engineers, the risk of “striking” buried infrastructure is a daily operational hazard. Whether it’s an 11kV distribution line or a 132kV transmission cable, the consequences of accidental damage are severe, ranging from costly power outages...
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Published 05 Feb 2026
The Klauke EK30IDML and EKM60ID Revolution In the demanding world of industrial electrical installation, the goal is always a perfect balance between speed and precision. Traditional crimping methods, while reliable, often introduce an issue: the management of crimping dies. For every cross-section change or conductor class adjustment, an engineer...
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Published 30 Jan 2026
Enhancing Construction Site Safety with the CableSafe Adjustable Kick Plate Construction site safety isn’t optional, it’s a legal and moral responsibility. With tools, materials and debris is constantly moving across elevated work zones, the risk of dropped objects poses a serious threat to workers below and to the overall...
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Published 30 Jan 2026
What Are Cable Cleats? Cable cleats are mechanical devices used to fix, support, clamp and retain electrical power cables along their routing. They are engineered to restrain cables during short-circuit electromagnetic events, preventing excessive movement that could damage systems or create hazards. Unlike cable ties, cleats are designed and...
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Published 23 Jan 2026
Why Liners are Essential in Cable Cleats and Cable Straps: Protecting Cables, Performance, and Safety When it comes to electrical power installations from LV distribution to MV/HV power networks the small details make a big difference. One element often overlooked by designers and installers is the liner in cable...
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