Why Choose the Wöhner 01273 Flexible Copper Busbar?
The Wöhner 01273 is a heavy-duty plain insulated flexible copper busbar engineered for the most demanding high-current power distribution applications. Manufactured from 10 laminated copper strips measuring 100 × 1 mm, it provides an impressive IEC rated current of 1,550 A and is supplied in a 1 metre length. The laminated construction combines exceptional electrical conductivity with outstanding flexibility, making it ideal for modern low-voltage switchgear and industrial power distribution systems.
Unlike conventional rigid copper busbars, the laminated design eliminates the need for specialist bending equipment, significantly reducing installation time while allowing easy routing in confined enclosures. The integrated halogen-free insulation improves operator safety and removes the need for additional insulating covers in many applications.
Designed for panel builders, switchgear manufacturers and OEM equipment, the Wöhner 01273 delivers outstanding flexibility, high current capacity and dependable long-term performance for demanding industrial electrical installations.
Key Advantages
Flexible laminated copper construction simplifies installation.
IEC rated current of 1,550 A.
1,000 mm overall length.
Suitable for very high-current power distribution systems.
Halogen-free insulated construction.
Reduces installation time compared with rigid copper busbars.
Key Features
Manufacturer: Wöhner.
Model: 01273.
Product type: Flexible copper busbar.
Construction: 10 × 100 × 1 mm laminated copper.
Length: 1000 mm.
Integral insulation.
1000 mm² copper cross-section.
Designed for industrial high-current applications.
Designed for Maximum Current Capacity
The Wöhner 01273 is engineered for applications requiring extremely high current capacity together with installation flexibility. Its laminated copper construction allows straightforward routing while maintaining excellent electrical performance and reducing mechanical stress on connected equipment.
Typical Applications
Main low-voltage switchboards.
Industrial power distribution.
Large motor control centres.
OEM electrical equipment.
Renewable energy installations.
Battery energy storage systems.
Technical Specifications
Manufacturer
Wöhner
Model
01273
Product type
Flexible copper busbar, plain, insulated
Construction
10 × 100 × 1 mm laminated copper
Rated current (IEC)
1,550 A
UL current capacity
2,110 A
Cross-section
1000 mm²
Length
1000 mm
Material
Laminated copper
Insulation
Halogen-free integral insulation
Standards
IEC 61439-1:2020
Pack quantity
1
HS Code
85446010
Country of Manufacture
France
Frequently Asked Questions
What is the Wöhner 01273 used for?
It is a flexible laminated copper busbar designed for very high-current industrial power distribution applications.
What is the rated current?
The Wöhner 01273 has an IEC rated current of 1,550 A.
What is the copper cross-section?
The busbar has a total copper cross-section of 1000 mm² formed from ten laminated copper strips measuring 100 × 1 mm.
How long is the busbar?
The Wöhner 01273 is supplied in a 1000 mm length.
Why choose a laminated flexible busbar?
Laminated busbars provide easier installation, improved flexibility and excellent current-carrying performance compared with rigid copper bars.
Trusted by Panel Builders Worldwide
Wöhner flexible copper busbars are trusted worldwide for delivering outstanding conductivity, exceptional flexibility and reliable performance in demanding industrial power distribution systems.
Manufacturer
Wöhner
Model
01273
Product type
Flexible copper busbar, plain, insulated
Construction
10 × 100 × 1 mm laminated copper
Rated current (IEC)
1,550 A
UL current capacity
2,110 A
Cross-section
1000 mm²
Length
1000 mm
Material
Laminated copper
Insulation
Halogen-free integral insulation
Standards
IEC 61439-1:2020
Pack quantity
1
HS Code
85446010
Country of Manufacture
France
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...