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 14 Mar 2022
Horstmann TP-1 33kV Voltage & Capacitor Tester for Euromold & NkT Connectors Horstmann TP-I is a two-pole voltage detector according to VDE 0682 Section 415 for determination of the operating status of high voltage systems – the voltage detector is exclusively for use at capacitive LRP-test points of separable...
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Published 14 Mar 2022
Nexans Power Accessories UKEx Certification Following changes to the acceptance of ATEX/IECEx certification in the UK, Nexans are please to announce that the ATEX-IECEx certified Nexans accessories now also have the UKEx marking on the label. This UKEx certificate, granted to Nexans products for the UK market, is added...
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Published 14 Mar 2022
Heat-Shrinkable Joint With Triple Layer Tube Nexans JTS Joint Supports HS2 As work ramps up on one of the largest and most complex infrastructure projects ever undertaken in the UK – HS2 – Nexans Power Accessories has geared up its product range in readiness to support HS2 system designers...
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Published 10 Mar 2022
SEANEX 66kV Wind Turbine Terminations At Seagreen Project SSE Renewables and Vestas have selected the offshore-optimised SEANEX inner cone system by PFISTERER to connect more than 100 wind turbines in the Seagreen project in the Western North Sea. PFISTERER is supplying SEANEX joints as well as preassembled and tested...
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Published 10 Mar 2022
SEANEX 66kV Inter-Array Cable Connections & Termination The SEANEX inner cone solution by PFISTERER distributed by Thorne & Derrick is an offshore variant of the successful Connex HV connection system that is specially adapted for 66kV inter-array cabling. The new offshore cable accessories by PFISTERER combines all the proven...
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