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 16 Jun 2026
Cable sealing ends are high voltage cable accessories used to terminate, seal and connect power cables at the end of a cable circuit. They are commonly used where underground cables connect to substations, overhead lines, transformers, switchgear, GIS equipment or other high voltage electrical infrastructure. In simple terms, a...
Published 16 Jun 2026
Cable ducting is used to protect electrical, power, communications and utility cables when they are installed underground, through buried routes, into substations, across infrastructure projects or within cable trench systems. A cable duct provides a protected pathway for cables, helping to reduce the risk of mechanical damage, support future...
Published 22 May 2026
The following article on Cable Asset Management has been published with the kind permission of ERPA. ERPA (Electric Power Reliability Alliance) are a collaborative practitioner community that works to advance awareness and understanding of electric power reliability. ERPA are a “practitioner-to-practitioner” collaborative community, bringing proven and practical resources and...
Published 10 Apr 2026
Rethinking Cable Cleats for High-Density Data Centres Global demand for cloud computing, AI workloads and digital services is accelerating the construction of data centres at an unprecedented scale. Hyperscale facilities are now being developed across Europe, North America and Asia, placing increasing pressure on electrical infrastructure. Inside these environments,...
Published 10 Apr 2026
Thorne & Derrick Team Takes Part in 3M Cable Jointing Training Continuous learning and hands-on experience are essential in the electrical industry especially when working with critical infrastructure across LV and MV systems. Recently, the Thorne & Derrick team took part in an in-depth 3M cable jointing training session,...
Your invite to join
Subscribe now to our POWER NEWSLETTER–packed with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
Includes access to our popular JOINTERS BLOG with contributions from utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up to 132kV. 15,000+ Subscribers.
By entering your details you give consent to receive free courses and tutorials through email. You can unsubscribe at any time.
