- Price Beat Guarantee – Loved By 1000’s Of Customers
- UK Mainland Delivery – For as little as £10.00
- Top Rated UK Manufacturer
- Rated 5* On Google
Price Beat Guarantee – Loved By 1000’s Of Customers
UK Mainland Delivery – For as little as £10.00
Top Rated UK Manufacturer 
Rated 5* On Google 
Power Cable Assemblies
We are a reliable cable assembly manufacturer
What are Power Cable Assemblies?
A power cable assembly is made up of key components including conductors, insulation, protective sheathing, and connectors. Each element plays a role in safely transferring electrical power while protecting against heat, wear, and environmental damage.
What is it made of?
Power cable assemblies are pre-configured electrical cables designed to safely transmit power between components, systems, or equipment. Built using high quality conductors, insulation, and connectors, they are engineered to handle specific voltage, current, and environmental demands across industrial and commercial applications.
How Do They Work?
Power cable assemblies are designed to carry electrical current efficiently between systems or components. By combining the correct materials and construction, they ensure stable performance, reduce energy loss, and maintain safety under load.
Where Are They Used?
These assemblies are used across a wide range of industries including manufacturing, automotive, renewable energy, and power distribution. They are essential anywhere reliable, high-performance electrical connections are required.
Custom Manufactured Power Cable Assemblies by Leads & Looms Ltd
Power Cable Assemblies Benefits for Industrial & Commercial Applications
At Leads & Looms Ltd, we manufacture high performance power cable assemblies designed to deliver consistent electrical distribution across a wide range of industries. Our assemblies are built to handle demanding environments while maintaining safety, efficiency, and long-term reliability.
Power Cable Assemblies
We manufacture a wide range of power cable assemblies for industrial, commercial, and infrastructure use. From low voltage connections to heavy duty power distribution, our assemblies are built to meet precise specifications, ensuring safe and efficient power transfer across every application.
Tailored Power Solutions
Every power cable assembly is produced to your exact requirements, including cable type, length, connectors, and current ratings. We support industries such as construction, manufacturing, energy, automation, and rail, delivering solutions that integrate seamlessly into your systems.
Engineered for Performance
Our power cable assemblies are built to withstand demanding conditions, including mechanical stress, temperature variation, and continuous operation. Each product is designed with durability and performance in mind, ensuring long term reliability in critical applications.
Identification & Finishing Options
We offer a range of finishing options including printed heat shrink, labelling, and cable marking for easy identification and traceability. This helps streamline installation, maintenance, and system management across complex electrical setups.
Wide Range of Connectors
We work with leading connector manufacturers including Anderson, Harting, and other industrial grade solutions. This ensures compatibility, secure connections, and high electrical performance across all power cable assemblies.
Advanced Manufacturing Capability
Using industry leading crimping, cutting, and assembly equipment, we produce power cable assemblies across a wide range of sizes and specifications. Our processes ensure accuracy, repeatability, and consistent quality at scale.
Why Choose Leads and Looms
Reliable UK Power Cable Assembly Manufacturer
Understanding how power cable assemblies deliver safe, reliable electrical performance across demanding environments.
UK Power Cable Supplier
When it comes to power cable assemblies, reliability isn’t optional. At Leads & Looms, we focus on delivering high performance solutions that reduce downtime, improve safety, and ensure consistent operation under load. With UK manufacturing, strict quality control, and a tailored approach to every project, we provide a dependable supply partner you can trust.
Manufactured To Your Exact Specification
Our facilities and expertise allow for a wide range of tailored solutions, from electrical wiring looms, battery and power cables up to 400mm², normal standard to intrinsically safe box builds, we manufacture these all designed to meet you specific requirements.
Dedicated Support
Our team is ready to assist at any stage of your project, from initial design to final delivery, ensuring smooth and timely service.
Custom Manufactured Power Cable Assemblies by Leads & Looms Ltd
Engineered For The Best Results Across Multiple Industries
Our power cable assemblies are built to perform in environments where reliability, safety, and performance aren’t optional. From industrial machinery to EV systems, each assembly is designed with your application in mind.
High Current Handling
Built to carry high electrical loads safely and efficiently, making them ideal for EV battery systems, power distribution units, and heavy duty industrial equipment.
Heat & Environmental Resistance
Manufactured with durable materials that withstand extreme temperatures and harsh conditions, perfect for renewable energy systems, outdoor installations, and industrial environments.
Voltage Safety & Protection
Precision insulation and shielding reduce electrical risks, ensuring safe operation in automotive systems, control panels, and high voltage applications.
Reliability Under Load
Designed for continuous performance under sustained demand, trusted in manufacturing machinery, automation systems, and energy infrastructure.
Reduced Failure Risk
Built with quality-controlled processes to minimise faults and downtime, essential for critical systems, industrial operations, and power networks.
Consistent Performance
Every assembly is produced to strict specifications for repeatable quality, supporting OEMs, large scale installations, and ongoing production environments.
Working Efficiently
Initial Contact and Project Assessment
Work Process
01
Step
Initial Contact & Feasibility Review
We assess your requirements to ensure our solutions align with your needs.
02
Step
Quotation and Pre-Production Sample
Receive a detailed quote, followed by a sample for approval, ensuring product accuracy.
03
Step
Procurement and Manufacturing
We source quality materials and start production, maintaining high standards throughout.
04
Step
Packaging and
Shipping
Your order is carefully packaged and promptly shipped, ready for use upon arrival.
Start a Project!
Please fill out the form below with your details, and our team will respond promptly.
Everything you need to know
Power Cable Assembly FAQ's
In this section, we answer common questions about our power cable assemblies, including specifications, applications, and manufacturing capabilities to help you make informed decisions.
Power cable assemblies are used to safely transfer electrical power between systems, equipment, and infrastructure. They are commonly found in industrial machinery, EV battery systems, control panels, renewable energy installations, and power distribution setups where reliable performance is essential.
We manufacture power cable assemblies in a wide range of sizes, typically up to 400mm², depending on your requirements. Each assembly can be tailored to specific voltage ratings, current capacity, insulation types, and environmental conditions to ensure optimal performance.
Yes, all of our assemblies can be fully customised. We build to your exact specifications, including cable length, connector types, insulation materials, shielding, and performance requirements. If you have drawings or technical requirements, our team can work with you to bring them to life.
We supply a wide range of industries including manufacturing, automotive, renewable energy, construction, and power distribution. Our assemblies are designed to perform in demanding environments where durability, safety, and reliability are critical.
Every power cable assembly is produced using high quality materials and undergoes strict quality control checks throughout the manufacturing process. This ensures consistent performance, reduced risk of failure, and long term reliability in real applications.
Lead times vary depending on the complexity and volume of your order. However, as a UK-based manufacturer, we are able to offer fast turnaround times and responsive production schedules compared to overseas suppliers.
Getting started is simple. You can send us your specifications, drawings, or requirements, and our team will review them and provide a tailored quote. We’ll guide you through the process to ensure you get the right solution for your application.
Did you know?
We manufacture these every day..
