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YOUR INVITATION | PENTA Electrical Safety Open Day | RSVP
May 22nd, 2024Open Day
PENTA Specialist Distributor, Thorne & Derrick, are pleased to provide your invitation to their first Open Day Event from 2nd to 3rd July 2024. The Event is open to all our customers, partners and the general electrical industry; providing a great opportunity to meet the team, network, tour the manufacturing facility and see several INNOVATIVE LIVE PRODUCT DEMONSTRATIONS including;
- PICOUP | Cable Spiking Tool with Integral Cutters (Capacity 140mm Dia SWA Cables)
- ALADIN | Personal Voltage Alarm (Helmet Mounted)
- ALROC | Cable Jointing & Preparation Tooling LV & HV | New PRODUCT LAUNCH
- PHANTOM | Hands-Free Phase Identification for Overhead & Underground Networks
- REFLECTA | High Visibility Portable Earthing & Short Circuiting Sets for Rail Isolations
- ALUFLEX | Utility & Distribution Portable Earthing & Short Circuiting Sets | WORKSHOP
- FAMECA | ATEX Non-Sparking Electricians Tools 1000V for Explosive Atmospheres
Who Should Attend?
All DNO & Electrical Industry professionals including Asset & Standards Managers, Jointers, SAP’s, Substation Engineers, Health & Safety Managers and Power Contractors working around Low & High Voltage Electrical Equipment, Switchgear, Substations, Cables & Overhead Lines with voltages from 600V to 400kV.
EVENT AGENDA
Day 1 & Day 2 – Tuesday 2nd July & Wednesday 3rd July 2024
8:00 – 9:00 Registration at reception
9:10 – 9:45 PENTA P&B Tour
9:45 – 11:30 Product demonstrations/ networking session at outside demonstration area
11:30 – 12:30 Lunch
12:30 – 16:00 Product demonstrations/ networking session at outside demonstration area
16:30 End of the Day
Exhibitors
Thorne & Derrick | LV MV HV Cable Jointing, Tooling, Substation & Electrical Eqpt Distributors 600V to 66kV. UK Exclusive PICOUP Stockists. Authorised PENTA Distributor.
Location & Recommended Places to Stay
- The Methuan Arms
- Beachfield House
- Premier Inn Chippenham
- The Rudloe
- Guyers House Hotel
- The Quarrymans Arms
Ripley US02-MAX | 66kV Cable Stripping | Windfarm Cable Termination & Jointing
May 14th, 2024Courtesy Paul Tuckwood | European Sales Manager at Ripley Tools
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.
Ripley US02 MAX | here the Jointers Tool is shown in use on the high voltage cable preparation of 66kV/72kV 800sqmm single cable XLPE insulation with bonded semicon screen – minimal sanding and chamfering required with a clean and precise transition.
Termination, Jointing, Pull-in & Tooling up to 66kV
>> More Info <<
Thorne & Derrick Working with 3M Electrical to Connect Solar Energy
May 14th, 2024
Solar Farms | 600V to 66kV
Reliable 3M Electrical Solutions That Help Keep Your Power On
Since 1985, Thorne & Derrick have been Authorised Distributors for the 3M Electrical range of Low, Medium & High Voltage Cable Accessories for the insulation, connection, repair and provision of reliable electrical power up to 66kV utilising Cold Shrink, heat shrink, Scotch Tape and Scotchcast Resin technologies.
For more than 30 years, 3M Electrical has been a trusted supplier of advanced materials for the solar industry. From engineered films to modular assembly solutions, 3M products are engineered to enhance performance, help improve reliability, and help drive down the critical cost per watt.
11kV | 33kV | 66kV Connections & Energisation
Thorne & Derrick distribute the most extensive range of MV HV Medium & High Voltage Cable Joints, Terminations & Connectors – this includes heat shrink, cold shrink, push-on and slip-over cable accessories enable the jointing, terminating and connection of 11kV-33kV and 66kV-72kV cables to oil, air or gas insulated switchgear, transformers, motors and overhead lines distributing electricity at medium/high voltages.

3M Electrical Products — More Uptime, Reduced Outages
Insulate, Connect, Protect & Energise
Cable Applications
A |
Insulate Wires and Cables • Repair and re-insulate LV cables and busbar • Repair or replace busbar insulation • Insulate and seal in harsh conditions |
| Connect Wires and Cables • Conductor to conductor (pigtail and inline) • Conductor to flat pad or pin-connection |
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Splice Cables • Splice underground buried and submerged • Splice in cable tray or ductwork • Shearbolt and compression connectors |
| Rejacket and Protect Medium Voltage Cables • Rejacket buried and submerged cable • Provide mechanical and abrasion protection |
|
E |
Terminate Cables • Terminate in switchgear • Terminate live-front busbar connections • Terminate with dead-front separable equipment connection • Terminate in outdoor pole top and substation connection |
| Motor and Equipment Maintenance • Insulate motor lead connections • Repair busbar insulation • Repair metal housing for motors and pumps |
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Be Safe on the Job • Equipment outlet line insulation • Personal protection |
| Protect Cables from Fire, Water or Corrosion • Resist water, oil and chemicals • Resist abrasion, puncture and cut-through • Resist pipe corrosion |
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| Locate & Mark • Map path and depth of underground assets |
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Maintain & More • Cable identification and cable management • Metal lubrication and rust resistance |
Photovoltaic Solar Farms

Voltage Rating of 3M Product Applications
Indicates High Voltage Application (69KV-145KV)
Indicates Medium Voltage Application (5KV- 46KV)
Indicates Low Voltage Application (<1000V)

Kitting & Stocking Commitment | Thorne & Derrick have expanded existing stock lines and introduced products 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, 11kV 33kV 66kV.
3M Electrical Product Application Guide
| Application | 3M Solution | Faster installation | Outdoor/UV resistance | Low temps performance< 0°C | High temperatures > 105°C | Moisture/humidity | Chemical/corrosion protection | Small or tight spaces | Irregular shapes or sharp edges | No access to cable end | Mechanical protection |
| Connect | Spring Connectors | • | • | • | • | ||||||
| IDC Connectors | • | • | • | • | • | • | |||||
| Direct Bury Kits | • | • | • | • | • | ||||||
| Butt Connectors | • | • | • | • | • | ||||||
| Insulate & Protect |
Vinyl Tapes | • | • | • | • | • | • | • | |||
| Rubber Tapes | • | • | • | • | • | • | |||||
| Mastic Tapes | • | • | • | • | • | ||||||
| Specialty Tapes* | S,C | S,G,V | C,S | C,S | • | • | G,V | ||||
| Motor Lead Kits | • | • | • | • | • | • | |||||
| Heat Shrink | • | • | • | • | • | • | |||||
| Splice & Terminate |
Resins | • | • | • | • | • | • | • | • | ||
| Cold Shrink Splices | • | • | • | • | • | • | |||||
| Compression Lugs & Connectors | • | • | • | • | |||||||
| Terminations | • | • | • | • | • | • | |||||
| Separables | • | • | • | ||||||||
| Locate & Mark |
Locators | • | • | • | • | • | • | • | • | ||
| Markers | • | • | • | • | • | • | • | • | |||
| Maintain & More |
Wire Terminals | • | • | • | • | ||||||
| Lubricants | • | • | |||||||||
| Wire ID | • | ||||||||||
| Cable Ties | • | • | • |
NOTE: Products vary within each category. Not all products will be suitable for all the application requirements listed.
*Speciality Tapes coding: S=silicone, C=corrosion protection, G=glass cloth, V=varnished cambric

Thorne & Derrick are Specialist Distributors to Solar EPC’s & High Voltage Jointing Contractors working on the design, construction and maintenance of UK, European and international projects supplying an extensive range of LV HV Solar Cables, Jointing, Substation & Electrical Eqpt. Based in the UK, we are highly customer responsive and absolutely committed to providing a world-class service.
We stock LV HV Solar Cables, Accessories & Electrical Equipment to enable the construction, maintenance and operation of utility-scale PV installations – our products connect 600V/1500V solar cables into combiner boxes, inverters, transformers and energise switchgear up to 33kV/132kV for high voltage grid connections. Since 1985, we have provided expert technical support and express delivery from extensive UK stocks to world-wide destinations.
View our Solar Capability page.
Further Reading
- Jointing, Grounding & Terminating DC Solar Cables
- Solar Farms Replace Nylon Cable Ties With Metal Cable Ties
- Video : Solution to Terminating & Connecting Photovoltaic Solar Aluminium Cables
- Seaward Solar Utility Pro | Solar Cable & PV Installation Tester
- Bi-Metallic Cable Lugs | Compression Crimp Terminations for Aluminium Cables
- Nexans Euromold Connectors : EPDM Rubber Screened Separable Connectors For Medium Voltage Cables

Choosing The Right Confined Space Safety Equipment
May 3rd, 2024
Cable Safety Equipment | Workplace Safety | UK & Export Sales
Confined Space Safety Equipment
Confined space entry hazards are severe risks for personnel. Accidents with unauthorised confined space entries are often deadly.
Confined spaces pose unique challenges in industrial environments, requiring comprehensive safety solutions to protect workers. Equipping personnel with the essential equipment for confined spaces is crucial for creating a safe work environment and ensuring compliance with safety regulations.
Thorne & Derrick stock and distribute an extensive range of Confined Space Entry Products and Equipment to mitigate potentially life-threatening dangers such as flammable gases, dangerous chemicals and other hazards – this ensures people are safe at all times and also provides the correct rescue equipment to meet the legislative requirements.
Compliance with safety regulations is paramount in confined spaces. From ladder guard safety regulations to ventilation standards, adherence to guidelines is essential for mitigating risks and preventing accidents. Choosing equipment that meets compliance requirements is vital for maintaining a safe work environment.
➡ 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. We also offer a range of Push Pull Tools for the reduction in Hand Injuries in the workplace designed to improve safety at work.

When it comes to confined space safety, having the right equipment is non-negotiable. From personal protective gear to access barriers, each piece plays a vital role in safeguarding workers. One exemplary solution that exemplifies safety and efficiency is the CableSafe® Manhole Entry Barrier.
Constructed from high-quality materials, the CableSafe® Manhole Entry Barrier is built to withstand harsh industrial environments. With a secure mechanism and sturdy construction, this barrier meets ladder guard safety regulations, ensuring compliance and worker safety. Its modular design allows for easy assembly and disassembly, making it suitable for temporary work sites or situations requiring frequent access.
By incorporating the CableSafe® Manhole Entry Barrier into confined space operations, companies can enhance both safety and efficiency. Its robust construction and compliance with safety regulations provide peace of mind, knowing that workers are protected from potential hazards.
The CableSafe® Manhole Entry Barrier stands as an exemplary solution, offering durability, compliance, and practicality to safeguard workers in confined spaces. By prioritising safety and investing in quality equipment, companies can protect their most valuable asset; their workers!
Other Confined Space Entry Equipment
Choosing the right safety equipment for confined spaces is essential for creating a safe work environment and ensuring compliance with regulations.
HEAVY DUTY QUICK ADAPTABLE CONFINED SPACE BARRIER

Designed as a physical barrier with a sign that hooks easily on the rungs so the warning cannot be missed. This prevents unauthorized entry to manholes, vessels, tanks and vaults.
The barrier is durable, has a diameter of 990 mm (40 inch) and a 4 mm thickness and can withstand impacts, scratches, and other industrial conditions.
For easy installation the barriers are equipped with bolts & nuts. Based on specific needs, magnets (95 Newton; 9.5 KG force) and locks can be provided on request for easy handling and/or locking of the confined space protection barrier.
MANHOLE COVER

Specially designed with a bright yellow colour. CableSafe®’s manhole cover prevents a fall-in for workers while performing activities around an open manhole.
It is strong, can support 140 kilograms and the frame is furnished with anchor bolt holes.
Cable Safety Equipment
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
PUSH PULL TOOLING
Thorne & Derrick stock and distribute a range of Safety Tools including Push Pull Tools from Hand Safety Tool Company designed to minimise hand injuries by keeping hands out of the line of fire.

Thorne & Derrick & Klauke Distributor Conference 2024
April 30th, 2024
Networking, Knowledge Sharing & Innovation with Klauke
7th February 2024
Thorne & Derrick | Preferred UK Stockists & Distributors for Klauke
Danke Schon Klauke for an electrifying experience at the UK Partnership Conference held at their Remscheid/Germany HQ this week.
Excellence in Electrical Engineering – over 3 days we were all extremely privileged to benefit from “pre-release” product reveals of the NextGen Tools for Engineers, Jointers & Linesmen. These Innovations by Klauke will soon give our industry seriously significant safety, productivity and reliability gains to maintain power whether underground, overhead or subsea. Innovation glimpses gave attendees a view into the future of solar connections, high voltage cable cutting and crimping best-practices.
Leadership in Learning – from immersive theoretical drill-downs into Connectors (IEC 60228) to practical “hands-on” Cut & Crimp Tool Demonstrations on LV DC solar to HV 2500sqmm 110kV renewable energy cable.
Thanks for the warmest of welcomes and excellent genial hosting led by Paul Morrow and supported by John Muckle, Alex Hart, Tom Betts, Tom O’Neil and John Lake – special thanks for the incredible insights and high-value Presentations from Ufuk Tasli, Luciana Lazar and Roman Esser and their colleagues.
Thank you to the Channel Partners, and to the new friends we made, for the excellent round-table talks, tips and industry insight sharing.


THORNE & DERRICK are Specialist Distributors of LV HV Cable Jointing, Earthing, Substation & Electrical Eqpt up to 66kV – this includes the most extensive range of Ex Stock Innovation Tooling to facilitate safe and reliable crimping, cutting, preparation, termination and installation of cables.













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