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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: Electrical Safety
Published 06 Dec 2022
uploaded by Chris Dodds | Sales & Marketing Manage at Thorne & Derrick All Content is Copyright of HSE & Original Information is here. The HSE aims to reduce work-related death, injury and ill health. Pushing and pulling of loads is a way to reduce or avoid manual lifting...
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Published 25 Oct 2022
CEMBRE CBLIGHT Cembre is a leading European manufacturer of electrical connectors, crimping tools, cutting tools and a variety of accessories for LV (Low Voltage), MV (Medium Voltage) and HV (High Voltage) power systems. Designed for switchgear and control panels, Cembre tools are ideal for installing low and medium voltage...
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Published 15 Sep 2022
Surge Counters are used to monitor the health of Surge Arresters and protect against potentially damaging events which could lead to deterioration and ultimate overload. It is important to also schedule regular checks of surge arresters including visual inspection and diagnostics to detect and prevent a costly medium voltage power...
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Published 20 Jul 2022
Testing Insulating Gloves Guide To Safe Use of Classes 00, 0, 1, 2, 3 and 4 Electrical Gloves Improper use of electrical rubber insulating gloves can be a matter of life and death. Get them retested regularly to make sure that they are still electrically safe. Treat your rubber...
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Published 18 Jul 2022
Thorne & Derrick | Distributed from Stock | Approved Supplier CATU CZ kits are wall mounted substation life saving kits that can be used in the event of an electrical incident or accident in MV-HV substations up to 36kV – suitable for electrical intervention in substations up to 36kV and...
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