Thorne & Derrick and our hire-partners Sunbelt Rentals are delighted to announce that we will be co-exhibiting at OWNE, a leading national event for the offshore wind sector hosted by NOF – the event attracts an outstanding line-up of speakers and supply chain opportunities.
Chris Dodds (Sales & Marketing Manager) and Jonny Hewitt (Key Accounts Manager) from Thorne & Derrick will be joined by Patrick Winter (National Business Development Manager) and Ste Brown (Service Centre Manager) from Sunbelt Rentals – together we all look forward to meeting existing and new clients and suppliers on Stand C03.
High Voltage Cable Safety
We will be Exhibiting & Demonstrating products to ensure array and export cable safety and the reliability of high voltage power systems and offshore substations – this includes Tools and Instruments for Cable Testing, Cutting, Spiking & Termination up to 120kV from PENTA, Alroc, Nexans, Ripley, Vicera and b2 electronics GmbH.
We will be demonstrating LIVE the Picoup 400 Cable Spiker with Integrated Cutter alongside the industry’s most comprehensive range of Cable Preparation, Termination & VLF Test Instruments for 33kV, 66kV and up to 120kV power cables.
The unique PICOUP 400 from PENTA provides a combined “Spike & Cut” capability in a single-tool operation – exclusively stocked by Thorne & Derrick. Available from the Sunbelt Rentals hire fleet.
Location: Beacon of Light Sunderland
Date: 6th & 7th November
NOF is a UK wide, business development membership organisation, helping to make valuable connections between businesses in the global energy sector. They work on behalf of members and their network of partners to put companies of all sizes in touch with the best and most innovative supply chain businesses in the UK.
The organisation offers an annual membership with four core services: Business Development, Industry Introductions, Events and Supply Chain Engagement. Your NOF membership can be enhanced with access to the Offshore Wind Projects Database.
Thorne & Derrick supply LV HV Electrical Cable, Jointing, Tools & Power Distribution Equipment up to 66kV to the UK and international Offshore & Onshore Wind & Renewable industry – we hold several Framework Supply Agreements with international energy providers, wind turbine manufacturers and High Voltage Power Energy Companies.
Based in the UK, we are highly customer responsive and absolutely committed to providing a world-class service.
Since 1985, we have provided expert technical support and express delivery from extensive UK stocks to world-wide destinations.
Thorne & Derrick | HV Termination, Jointing, Pull-in & Tooling | Specialist Distributors
Revolutionising Marine Electrical System’s with PFISTERER’S Plug Marine
The PLUG MARINE system manufactured by Pfisterer offers a ground-breaking solution for the electrical connection of power components, energy storage systems, transformers, converters and even propulsion systems on ships and other offshore applications.
The PLUG MARINE system is a single-pole plug-in solution designed to safely transmit high currents. It supports a power spectrum ranging from 400 to 1,250 amps at voltages of 1.8 to 3.6 kV, both in DC and AC. This robust connector system has proven its value and reliability through extensive use in trains and wind turbines over the years. The transition to marine applications is a natural progression, leveraging the proven technology in a new and demanding environment.
Recently, the PLUG MARINE system received DNV-GL certification, further validating its suitability for marine applications. This certification attests to its reliability and safety for use on ships, offshore connector platforms, and floating wind turbines. Whether for connecting electric motors and turbines, generator connections, switchgear, transformers, or battery systems, the PLUG MARINE system meets the rigorous standards required in marine environments.
With the DNV-GL certification, PFISTERER’s PLUG MARINE system is now recognized for its capability to handle the demanding conditions of marine and offshore installations. This robust and reliable connector system not only simplifies the electrical connections of high-power components but also ensures safety and durability. The use of PLUG MARINE in the marine industry promises to enhance the performance and reliability of electrical systems on ships and offshore platforms, marking a significant advancement in marine technology.
In conclusion, PFISTERER’s PLUG MARINE system stands out as a versatile and dependable solution for high-current electrical connections in the marine industry. Its proven track record in other industries and recent certification underscore its potential to revolutionize marine electrical systems, providing a safe, efficient, and robust alternative to traditional wiring methods.
Use in Alternative Energy Systems & DC Power Distribution Systems
The marine industry has set itself the task of sustainably reducing CO2 emissions. It is also working on ambitious projects in many areas. “We are convinced that the PLUG MARINE system can make an important contribution to modular, scalable concepts as part of innovative cabling systems for AC or DC networks and power components. We are also happy to pass on our experience from the wind and rail sectors,” says Dr. Thomas Schilla.
Thorne & Derrick stock and distribute PFISTERER CONNEX Connectors for medium / high voltage cable connection and termination to electrical systems up to 33kV – we provide competitive prices for PFISTERER CONNEX connectors used to terminate and connect polymeric insulated MV-HV cables into gas insulated switchgear and electrical equipment from extensive UK stocks.
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 cable systems:
Voltage Detectors MV HV | 11kV 33kV 66kV 132KV Up To EHV
THORNE & DERRICK | LV HV | Jointing, Earthing, Substation & Electrical Eqpt up to 66kV
Thorne & Derrick | Arc Flash Protection Clothing Distributed from Stock | Approved Supplier | UK & Export Sales
Thorne & Derrick are a UK Specialist Distributor for ProGARM the arc flash clothing and accessories manufacturer, delivering the ultimate arc flash protection with a wide range of men’s and women’s garments available in hi – vis yellow, hi-vis orange, two-tone yellow, blue and single colour blue.
ProGARM provide practical and functional clothing designed to protect people and save lives with most garments available from stock.
With everything from FR base layers to arc flash waterproofs ProGARM have a complete range of arc rated clothing including polo shirts, sweatshirts, trousers, jackets, softshells and coveralls as well as helmets, gloves and other accessories.
Introducing the most advances Arc Flash Protection combined with levels of wearability, the ProGARM x the GORE-TEX Brand collection has brought the new arc flash clothing line the GORE-TEX PYRAD clothing line.
| Arc Flash Clothing Name | Item |
Trousers |
|
|
Jackets |
|
|
|
This range of GORE-TEX PYRAD Waterproof Arc Flash Protection is Class 2 rated, Arc Flash and Fire resistant and brings a level of comfort and protection where workers can focus on the job at hand and work for long periods of time outdoors and in tough conditions.
Reaching temperatures of up to 35,000°F—four times hotter than the surface of the sun and producing a sound louder than a gunshot, an arc flash is a terrifying danger that any workplace can be exposed to every day.
Add in the effects of wet weather and other extreme conditions that can impair workers’ ability to perform, and the risk of a life-threatening arc flash incident is heightened.
ProGARM and GORE have joined together to bring the Arc flash protection line to keep wearers warm, dry, and safe.
Arc Rated GORE-TEX PYRAD fabric stays lightweight and comfortable even when wet. They remain up to 20% lighter when wet or dry than other arc protection category 3 garments, making them feel less bulky to wear. Wearing the right protective gear in foul weather can make all the difference in job performance.
 |
 |
 |
GORE-TEX fabrics feature durable waterproof and windproof protection with high breathability. The fabric is engineered so that sweat vapour can escape to avoid a build-up of heat and perspiration, and it can also easily withstand high water pressure.
As the only UK manufacturer specialising 100% in arc flash and flame resistant PPE, ProGARM continuously invests in industry-leading research and testing to keep on top of developments in new manufacturing and design techniques, better fabrics, and safer materials.
Pioneering design and attention to detail mean ProGARM’s arc flash PPE is engineered with unique differences to maximise safety and comfort.
Every single element is arc flash and flame resistant, right down to the stitching threads and increasing safety through layers.
Garments are designed to be as comfortable and practical to wear as possible, regardless of gender. ProGARM has developed one of the widest ranges of female-specific arc flash garments on the market, tailoring for different body proportions and for smaller details such as the wider range of motion of female joints—something ProGARM will continue with their new GORE range, which will include jackets, trousers, and coveralls.
Maximum comfort with the higher protection from arc flash, so workers remain safe no matter the challenge, or the weather.
Safely fitting workwear for male and female body shapes. High levels of customer service customers have come to depend on. These are just some of the benefits companies and workers can expect to see as ProGARM and GORE unlock new levels of protection in their new range of arc flash PPE.
💡 Did you know? – While high voltage equipment does increase the likelihood and intensity of arc flash explosions, they can occur in any live electrical environment – even low voltage.
Hoods 
PR | Chris Dodds (Thorne & Derrick Sales & Marketing Manager) 4.7.2024
Thorne & Derrick International have been honoured to welcome Patrick Rogiers (President at 3M Electrical Markets Division) alongside a delegation from 3M Europe and the UK Channel Management Team to their UK office.
The high-profile visit recognised the significant business growth Thorne & Derrick have achieved in recent years with 3M Electrical – a success story rooted deep in a relationship existing since the formation of our company in 1985.
“Without exception today was the most personally satisfying and commercially significant working day in my 30 year career with Thorne & Derrick. I joined Thorne & Derrick in 1994 when we held a supply-contract to the nationalised mining industry with British Coal; we were supplying MV Cable Accessories to electrify and power our economy.”
“Fast forward to 2024 and a strong constant pervades; relationships.”
“As we move towards a digitalised and de-carbonised world Thorne & Derrick’s relationship with 3M and global energy providers continues to electrify industry from trackside to turbine, from Teesside to Taiwan,” comments Chris Dodds.
Thorne & Derrick, identified as a global fast-growth 3M Electrical Distributor, focused during the business review meeting on an even-closer integration of our core business objectives to drive further high sales growth through a “best-in-class” service offer to customers.
We identified and agreed our 5 Steps to further intensify and improve our service provision to back up your business;
1. Kitting – a new Agreement and ability to deliver from stock cable-customised MV HV Joints & Terminations tailored to projects and delivered on the shortest lead-times in the industry – this includes new MV Kit developments to meet evolving cable specifications, UK DNO and Network Rail PADS Approved variants at 11kV, 33kV and 66kV.
2. Stocking – an expansion of existing and the introduction of new product lines into stock across the 3M Electrical Product range from LV to HV. From Scotch Tapes for 600V repair to QTEN for 66kV termination – we hold the deepest and broadest selection of 3M Scotch, Scotchcast and ColdShrink cable accessories in UK stock at Thorne & Derrick.
3. Training – advanced “Train the Trainer” Programme for the Thorne & Derrick team to enable delivery to customers of office and field based Product Installation Training for Cold Shrink Cable Accessories at 11kV, 33kV and 66kV.
4. Relationships – selective expansion of Qualified Electrical Construction Contractor Appointments to provide a 20 Year Warranty for 3M Medium Voltage Cable Accessory installations. QECC is a Partnership between 3M, Thorne & Derrick and the Contractor Partners designed to provide valuable benefits to industry. As part of the QECC Programme, contractors receive in-depth 3M Medium Voltage product and technology training – this includes both practical installation and theoretical training on 11kV, 22kV, 33kV and 66kV Joints, Terminations and Separable Connectors.
5. Strategy – a collaborative sales-marketing strategy to further extend market share-gain with added sales growth underpinned by a world-class customer service experience.
Resilient & Reliable HV Power Systems
Thorne & Derrick’s EPC Framework Agreements and our Approved Vendor Listing with major project delivery contractors has led to outstanding growth in the Renewables, BESS, Rail, Data-Centre and Explosive Atmosphere sectors.
Stakeholder Engagement with 3M | Left to Right: Jonathan Hewitt – Key Accounts Sales Engineer (Wind Energy) at T&D, Kate Palmer-Randle – Channel Manager North Europe at 3M, Lee Burrell – Company Director at Advanced Power Services, Andy Townsend – National Sales Specialist at 3M, Jenny Swindells – Regional Division Leader Northern Europe at 3M, Chris Dodds – Sales & Marketing Manager at T&D, Carl Cox – Sales Engineer (Rail) at T&D, Patrick Rogiers – President at 3M, Heather Andrews – Business Development Manager at Advanced Power Services and Richard Derrick – Managing Director at T&D
Advanced Power Services are 3M QECC Certified installers of 3M Medium Voltage Cable Accessories supported by a 20 Year Warranty, including Network Rail PAD’s variants and industrial Cold Shrink Cable Joints, Terminations and Connectors up to 66kV.
“Thank you Chris for scheduling a great day, I enjoyed it very much and I am looking forward to capitalizing on the joint opportunities that we have ahead of us. Empowering customers to deliver efficient, reliable and sustainable energy is the worldwide strategic intent of 3M Electrical. I was impressed and delighted to see, hear and better understand how Thorne & Derrick are emphatically contributing alongside 3M to this global goal” – Commented Patrick Rogiers President at 3M.
“3M’s science appliance to material technology has enabled us to introduce product innovations for cable protection, repair, jointing, testing and termination up to 66kV,” added Chris Dodds – Sales & Marketing Manager at Thorne & Derrick.
The Centre of the Renewable Universe
Our visitor group were hosted in the afternoon by Stephen Thompson (BDM HV Electrical – ORE Catapult) at Blyth in the North East of England, the UK’s leading technology innovation and research centre for offshore renewable energy. This included a tour of their world-class facility for the testing and validation of HV Cable Systems, Terminations and Accessories.
ORE Catapult’s continued investment and capability expansion has accelerated the scale up of cable and accessory voltages from 33kV to 66kV to 132kV – this significant contribution to Net Zero has supercharged the development and growth of UK supply-chain expertise, including Thorne & Derrick.
Testing & De-risking Offshore Renewable Energy Technology
George Rafferty, Director of Communications at NOF, provided an insightful and powerful presentation emphasizing the strategic role of NOF and Energi-Coast in the Energy Transition of our planet. NOF are the UK’s strongest business development organisation helping to make valuable connections between companies in the global energy sector.
NOF have assisted in the fast-tracking of Thorne & Derrick’s revenue and profitability growth by facilitating our supplier status and strengthening our positioning with several of the world’s most high profile wind energy projects from Dogger Bank (Teesside) to Greater Changhua (Taiwan) to Vineyard – the first large-scale operational wind farm in the USA.
Spearheading Success | From small round table meetings to high profile energy sector conferences, NOF organise targeted events that provide access to major energy brands and opportunities to showcase our products and services.
Thorne & Derrick are Specialist Distributors to EPC’s & Contractors working on the design, construction and maintenance of UK, European and international projects supplying an extensive range of LV HV Cables, Accessories Jointing, Substation & Electrical Eqpt – this includes Hazardous Area (ATEX & IECEx Certified) Equipment to provide Power, Heating & Lighting to the Potentially Explosive Atmospheres industries.
Based in the UK, we are highly customer responsive and absolutely committed to providing a world-class service.
Since 1985, we have provided expert technical support and express delivery from extensive UK stocks to world-wide destinations.
Dropped Objects Prevention Work Mat: Enhancing Safety on Elevated Gratings
The CableSafe® Dropped Object Prevention Work Mat serves as a reliable resource for protecting tools and equipment from falling through the grating and is designed for use in wet and slippery conditions. It is also designed to protect your flooring or walkways from damage – matting is used for dropped object prevention across all industries and workplace applications.
One area where safety is important is when working at a height, especially on elevated gratings, catwalks, and platforms. The risk of dropped tools or equipment poses a significant hazard, potentially damaging equipment or causing fatalities.
Safety at work is of utmost importance when working on elevated platforms, especially if there are personnel or contractors working underneath. Dropped objects are still, unfortunately, a common contributor to severe accidents in industrial facilities across different sectors globally.
Thorne & Derrick supply the complete range of Safety Tools & Equipment to enable safe working in sectors such as the construction, renewables, data centres, rail, manufacturing and oil, gas, petrochemical industries.
The CableSafe Dropped Objects Prevention Work Mats are designed to allow personnel to work confidently on grating surfaces, as they serve as a dual purpose for the following:
CableSafe Dropped Object Prevention Work Mats are available with flame retardant and fire resistant coated polyester fabric. This fabric is crafted with coated polyester mesh fabric, and it has a tear strength of 330N (DIN 53363). This range of flame retardant mats is available with spanners and is available with a flame-resistant material that is made of fibreglass double coated polyurethane and can withstand temperatures of up to 550°C.
The CableSafe Dropped Objects Prevention Work Mat is available with a flame-resistant material that is made of fibreglass double coated polyurethane. It can withstand temperatures of up to 550 °C.
The fire resistant mats are available with spanners or with magnets.
The CableSafe Dropped Objects Prevention Work Mat is a high-quality, reusable, and cost-effective safety tool that significantly reduces the risk of dropped objects and is fast and easy to install.
Objects known to frequently cause accidents are hand tools or equipment left behind after a task, as well as equipment mounted in an elevated location that has the potential to fall due to movement or environmental conditions.
CableSafe® Safety solutions are critical cable essentials and are well proven construction safety products. The CableSafe® range of cable hooks can be used during maintenance, turnaround, outages, shutdowns, construction work to suspend cables and hoses and other work gear and equipment from the working space.
Cable Safety Equipment | Cable Stand | Cable Bridge | Cable Rail | Cable Guard | Dropped Object Prevention Mats
Published 12 Mar 2026
Compound Box Filling Compound end boxes rarely get attention — until one fails. Across ageing networks, replacement of compound-filled end boxes is becoming more frequent, particularly where original insulation systems have deteriorated and air insulation is not practical because...
Published 06 Mar 2026
Nexans 240–300mm² Multi-Joint – Medium Voltage Cable Joint Installation Medium voltage cable jointing requires reliability, consistency and safe installation practices. The Nexans 240–300mm² Multi-Joint is designed to simplify medium voltage jointing while maintaining high electrical performance for demanding power...
