Why Choose the Wöhner 01075 Flexible Copper Busbar?
The Wöhner 01075 is a premium flexible tinned laminated copper busbar designed for efficient, high-current power distribution in industrial switchgear, control panels and OEM electrical equipment. Manufactured using multiple laminated copper strips with a durable halogen-free insulation, it offers an ideal alternative to rigid copper busbars by simplifying installation while maintaining excellent electrical performance.
The flexible laminated construction allows the busbar to be routed around obstacles without specialist bending tools, reducing installation time and mechanical stress on electrical connections. The tinned copper finish provides enhanced corrosion resistance, ensuring dependable long-term performance in demanding industrial environments.
Featuring a 5 × 24 × 1 mm laminated construction, a 120 mm² cross-sectional area, a 2 metre length and a rated current of up to 494 A (50 K), the Wöhner 01075 delivers reliable power distribution for modern low-voltage electrical systems.
Key Advantages
Flexible tinned laminated copper busbar for industrial applications.
Rated current up to 494 A (50 K temperature rise).
Reduces installation time compared with rigid copper busbars.
Suitable for compact switchgear and confined electrical enclosures.
Key Features
Manufacturer: Wöhner.
Part Number: 01075.
Flexible laminated copper busbar.
Tinned copper construction.
Construction: 5 × 24 × 1 mm.
Cross-sectional area: 120 mm².
Rated current: 363 A (30 K) / 494 A (50 K).
Length: 2 metres.
Technical Specifications
Manufacturer: Wöhner
Part Number: 01075
Product Type: Flexible laminated copper busbar
Material: Tin-plated laminated copper
Construction: 5 × 24 × 1 mm
Cross-sectional Area: 120 mm²
Rated Current (30 K): 363 A
Rated Current (50 K): 494 A
Length: 2 m
Insulation: Halogen-free
Temperature Rating: 105 °C insulation
Standards: IEC 61439-1:2020, UL 758, UL 67
Flexible Laminated Busbar Technology
The Wöhner 01075 uses multiple thin copper laminations to combine high electrical conductivity with excellent flexibility. This innovative construction enables installers to create neat, compact power distribution layouts without the need for complex bending operations or additional busbar fabrication.
The integrated halogen-free insulation improves operator safety while the tin-plated copper laminations minimise oxidation and maintain low-resistance electrical connections throughout the product's service life.
Typical Applications
Industrial switchboards.
Power distribution panels.
Motor control centres.
OEM electrical equipment.
Busbar interconnections.
Industrial automation systems.
Renewable energy installations.
Technical Specifications
Item number
01075
Description
flexible copper busbar, tinned, insulated
Dimensions (W x H x D)
28 x 9 x 2000 mm
Weight
225.0 kg/100
Halogen free
Yes
Approval
UL 758
HS Code
85446010
Country of Manufacture
France
Frequently Asked Questions
What is the Wöhner 01075 used for?
The Wöhner 01075 is a flexible laminated copper busbar used for high-current electrical interconnections in industrial power distribution systems.
What is the current rating of the Wöhner 01075?
The busbar is rated at 363 A with a 30 K temperature rise and 494 A with a 50 K temperature rise.
What are the dimensions of the laminated conductor?
The laminated conductor consists of 5 laminations measuring 24 × 1 mm, providing a total copper cross-section of 120 mm².
Why is the copper tin-plated?
Tin plating improves corrosion resistance, reduces oxidation and helps maintain low contact resistance over the lifetime of the installation.
Which standards does the Wöhner 01075 comply with?
The product complies with IEC 61439-1:2020 together with UL 758 and UL 67 requirements for insulated flexible busbars.
Trusted by Electrical Professionals Worldwide
Wöhner flexible laminated busbars are trusted by switchgear manufacturers, panel builders and industrial electrical engineers worldwide for delivering reliable, space-saving and efficient high-current power distribution solutions.
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Item number
01075
Description
flexible copper busbar, tinned, insulated
Dimensions (W x H x D)
28 x 9 x 2000 mm
Weight
225.0 kg/100
Halogen free
Yes
Approval
UL 758
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.
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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...