Thorne & Derrick




At Powerstar we understand the necessity of providing expert knowledge and guidance across our range of distribution transformers but understand that your High Voltage (HV) infrastructure is complex.

That’s why Powerstar is proud to be partnered with Thorne & Derrick, who is one of the largest specialist distributors and worldwide exporters of electrical, process, and instrumentation equipment for industrial and hazardous areas. Thorne & Derrick globally distribute in excess of 100,000 products from over 100 manufacturers and have an exceptional track record in servicing the power utility industry with low voltage, medium voltage, and high voltage cable installation, jointing, substation, and electrical equipment.

As partners, Thorne & Derrick and Powerstar exchange their collective decades of knowledge and expertise in the energy industry to provide leading-edge solutions for HV infrastructure.

Introducing Thorne & Derrick

Thorne & Derrick are national distributors of LV, MV & HV Cable Installation, Jointing, Substation & Electrical Equipment – servicing businesses involved in cabling, jointing, substation, earthing, overhead line and electrical construction at LV, 11kV, 33kV, 66kV and EHV. Supplying a complete range of power cable accessories to support the installation and maintenance of low/medium and high voltage power systems:

  • Slip-on Cable Terminations
  • Cold-shrink Cable Terminations
  • Heat-shrink Cable Terminations
  • Cable Joints – Heat & Cold-shrink
  • Separable Connectors (Euromold)
  • Surge Arresters & Switchgear/Transformer Bushings

Key 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 

Get in touch

To get in touch with Powerstar or Thorne & Derrick to discuss your business’ HV infrastructure needs, simply complete the short form below or call 0333 230 1327. You can also visit Thorne & Derrick’s website by clicking here.

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Lasting Partnership

Powerstar, Thorne & Derrick

Chris Dodds, Thorne & Derrick (left) and Lindsay Brownless, Powerstar (right)

Read the announcement press release

Thorne & Derrick's Sectors of Operation

T&D are leading Suppliers & Stockists of Electrical, Process & Instrumentation Equipment, and serve the following sectors:

  • Solar
  • Wind
  • Oil & Gas
  • Water
  • Power
  • Petrochemical
  • Rail
  • Pharmaceuticals
  • Mining
  • Food & Beverage
  • Construction
  • Manufacturing
Read more about Thorne & Derrick View Thorne & Derrick's range of products
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