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: Arc Flash Protection
Published 14 Feb 2022
Thorne & Derrick are the UK’s Leading Specialist Distributor of Electrical Safety Equipment to clients working in the Power Transmission & Distribution industry in the onshore and offshore wind, solar, rail, oil/gas, data centre, battery storage and utility sectors – we supply arc flash clothing from a range of brands...
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Published 25 Jan 2022
Arc Flash Risks Special thanks to Engineering Power Solutions for the kind permission to republish Arc flashes pose a significant hazard to electrical systems operatives. They can cause damage to equipment as well as severe injury or even death to personnel. However, with proper arc flash safety procedures in place...
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Published 13 Dec 2021
ProGARM 3100 Treated Coverall The ProGARM range of protective garments deliver ultimate Arc Flash clothing and protection, conforming with the relevant industry and EN standards ensuring protection from Arc Flash incidents. Introducing the new 3100 Flame Resistant treated coverall that is certified to last 2x longer than any...
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Published 10 Dec 2021
ProGARM delivers ultimate arc flash clothing and protection, including arc flash gloves, conforming with the relevant industry and EN standards ensuring protection from arc flash incidents for workers carrying out installation or maintenance of LV Low Voltage, MV Medium Voltage or HV High Voltage power systems. Arc Flash Gloves ProGARM...
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Published 05 Nov 2021
uploaded by Chris Dodds - Thorne & Derrick Sales + Marketing Manager The European Arc Flash Guide By MIKE FRAIN CEng FIET MCMI This publication is a must-read book which provides a practical approach to the management of arc flash risk in electrical power systems for designers, duty holders,...
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