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 CategoriesDuct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder PillarsCable 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

MV HV Cables 11kV 33kV

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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Keeping High Voltage Electrical Switchgear Safe | An EA Technology Event

Published 15 Oct 2025

Keeping High Voltage Electrical Switchgear Safe | An EA Technology Event

Testimonial Organiser | EA Technology  Event | Industrial Forum 2025  Title | Keeping Electrical Switchgear Safe Date | 14th October Location | Chester Racecourse By | Chris Dodds (Sales & Marketing Manager at Thorne & Derrick | Co-Exhibitor with Bill Earlie (Commercial Manager at PENTA Electrical Safety Products) I...

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Thorne & Derrick Celebrate 40 Years Supplying the Energy Industry

Published 18 Sep 2025

Thorne & Derrick Celebrate 40 Years Supplying the Energy Industry

Thorne & Derrick International, the UK’s leading Specialist Distributor of LV HV Cable Accessories, Tooling & Hazardous Area Electrical Equipment, are celebrating 40 years of supplying products and solutions that ensure the safety and reliability of industrial heating, lighting and power systems. From Fossil Fuels to Sustainable Future Established...

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Thorne & Derrick & 3M Decarbonising Industry in the NEPIC Cluster

Published 13 Feb 2025

Thorne & Derrick & 3M Decarbonising Industry in the NEPIC Cluster

8.10.2024 By Chris Dodds | Sales & Marketing Manager at Thorne & Derrick International “Bringing People Together” A brilliant bullet from Paul Frankland’s (Operations Director at NEPIC) super slide-deck presented to us this morning at the Wilton Centre, the premier science park in the North East of England adjacent...

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Working Together | Thorne & Derrick with The Faraday Training Centre

Published 27 Nov 2024

Working Together | Thorne & Derrick with The Faraday Training Centre

Uploaded by Chris Dodds | Sales and Marketing Manager at Thorne & Derrick High Voltage Training for Cables & Power Systems For 40 years Thorne & Derrick have proudly supplied the electrical industry with Power Cable Accessories to provide network reliability, security and energisation from 600V to 66kV –...

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