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.
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You are currently filtering by: Feeder Pillars
Published 10 Jun 2021
Feeder Pillars Water ingress, Corrosion & Paint Finish of Cabinets and Feeder Pillars There are many thousands of Ritherdon cabinets and feeder pillars in service and, stainless steel being highly corrosion-resistant, that number is constantly growing. There are a few enclosures around the UK which we keep an eye...
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Published 05 May 2021
LV Switchboards Special thanks to Mélanie Oliver at Comeca Group for the kind permission to republish this article The monitoring of the heat build-up, often carried out by thermography, allows early detection of anomalies that will lead to spurious tripping or even fire and the immobilisation of the installation...
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Published 04 May 2021
Did you know that we will need over 29,000 charging points for Electric Vehicles across Great Britain by 2030? Over 85% of these need to be fast or rapid chargers. Want to know more about the difference? Electric Vehicles Electric vehicles are a key technology to reduce air pollution...
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Published 18 Aug 2020
By David Hall, Head of Sales at Lucy Zodion The government has the unenviable task of managing one of the world’s most significant, and important, transitions to occur in industry for a very long time. Perhaps the most important to happen in motoring, ever. The government’s Road to Zero...
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Published 09 Oct 2019
uploaded by Chris Dodds | Thorne & Derrick Sales Marketing Manager GRP Feeder Pillars The following article has been written to provide guidance to civil engineering and groundworks contractors for the installation of GRP feeder pillars used to provide low voltage electrical power distribution. Step 1. Concrete base must...
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