Why Choose the Wöhner 01128 Earth/Neutral Busbar 63A?
The Wöhner 01128 is a genuine 63 A earth/neutral (PE/N) busbar designed to provide reliable distribution of protective earth and neutral conductors within industrial control panels, switchgear assemblies and low-voltage distribution boards. Featuring 16 terminal points with self-locking screws, it offers a compact, organised and dependable solution for professional electrical installations.
Manufactured from high-quality untreated brass, the Wöhner 01128 provides excellent mechanical strength and dependable electrical performance. Rated at 63 A, it accepts conductor cross-sections up to 10 mm², making it suitable for a wide range of industrial PE and neutral distribution applications.
The busbar is compatible with Wöhner terminal supports 01119, 01120 and 01121, together with the 08825 DIN rail mounting clip and the 01114 CRITO® connection terminal, allowing flexible installation within compatible Wöhner systems.
Key Advantages
Genuine Wöhner PE/N busbar.
Rated current of 63 A.
16 terminal points for organised conductor distribution.
Self-locking screws help prevent terminal loosening.
Manufactured from untreated brass.
Halogen-free construction.
Compatible with Wöhner PE/N mounting accessories.
Key Features
Manufacturer: Wöhner.
Manufacturer part number: 01128.
Earth/neutral busbar.
Rated current: 63 A.
16 terminal positions.
Maximum conductor size: 10 mm².
Protected against self-loosening.
Pack quantity: 100.
Reliable PE and Neutral Conductor Distribution
A dedicated PE/N busbar provides a safe and organised means of distributing protective earth and neutral conductors throughout an electrical panel. The Wöhner 01128 incorporates self-locking terminal screws to help maintain secure electrical connections while simplifying installation and future maintenance.
Designed for compatibility with Wöhner mounting supports and connection accessories, the 01128 is ideal for industrial control panels, switchboards, OEM equipment and machine-building applications where dependable conductor distribution is essential.
Typical Applications
Industrial control panels.
Power distribution boards.
Switchgear assemblies.
Machine building.
OEM electrical equipment.
Low-voltage PE and neutral conductor distribution.
Technical Specifications
Current
63 A
Manufacturer
Wöhner
Model
01128
Product type
Earth/neutral busbar
Rated current
63 A
Terminal points
16
Maximum conductor cross-section
10 mm²
Dimensions (L × W × D)
104 × 9 × 6.5 mm
Material
Untreated brass
Halogen-free
Yes
Pack quantity
100
EAN
4021267011284
Standard
IEC 60664-1:2007
HS Code
85389099
Country of Manufacture
Germany
Frequently Asked Questions
What is the Wöhner 01128 used for?
The Wöhner 01128 is a 63 A earth/neutral busbar used to distribute protective earth and neutral conductors within electrical panels and switchgear assemblies.
How many terminals does the busbar provide?
The Wöhner 01128 provides 16 terminal points with self-locking screws.
What is the maximum conductor size?
The busbar accepts conductors up to 10 mm², including flexible conductors with ferrules and solid conductors within the specified range.
Which accessories are compatible with the Wöhner 01128?
Compatible accessories include terminal supports 01119, 01120 and 01121, DIN rail clip 08825 and the 01114 CRITO® connection terminal.
Is the Wöhner 01128 halogen-free?
Yes. The busbar is manufactured using halogen-free materials and complies with IEC 60664-1:2007.
Trusted by Electrical Professionals
Wöhner PE/N busbars are trusted by panel builders, switchgear manufacturers and electrical engineers for delivering dependable conductor distribution and long-term reliability in industrial electrical installations.
Current
63 A
Manufacturer
Wöhner
Model
01128
Product type
Earth/neutral busbar
Rated current
63 A
Terminal points
16
Maximum conductor cross-section
10 mm²
Dimensions (L × W × D)
104 × 9 × 6.5 mm
Material
Untreated brass
Halogen-free
Yes
Pack quantity
100
EAN
4021267011284
Standard
IEC 60664-1:2007
HS Code
85389099
Country of Manufacture
Germany
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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...