Wöhner 33939 industrial switchgear accessory for compatible low-voltage switching equipment, electrical control panels and power distribution assemblies.
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The Wöhner 33939 is a professional switchgear accessory intended for integration with compatible Wöhner low-voltage switching and power distribution equipment. Developed for industrial control panels and electrical switchboards, it provides a dependable solution for panel builders, machinery manufacturers and maintenance engineers working with Wöhner systems.
Wöhner components are designed to support compact, organised and serviceable electrical installations. The 33939 can be used in new panel assemblies, system modifications and replacement projects where this specific manufacturer article number is required.
Its industrial-grade construction makes it suitable for demanding electrical environments where reliable mechanical integration and straightforward operation are important. Before installation, engineers should confirm the exact product configuration, mounting arrangement and compatibility with the associated Wöhner equipment.
Key Advantages
Genuine Wöhner switchgear accessory.
Designed for compatible low-voltage switching equipment.
Supports compact and organised control-panel construction.
Suitable for new installations and replacement projects.
Industrial-grade construction for dependable service.
Clearly identified by the Wöhner 33939 article number.
Key Features
Wöhner article number 33939.
Professional accessory for industrial switchgear systems.
Designed for use with compatible Wöhner equipment.
Suitable for electrical cabinets and power distribution panels.
Supports efficient assembly, operation and maintenance.
Compact construction for space-conscious installations.
Suitable for OEM, retrofit and maintenance applications.
Intended for installation by qualified electrical personnel.
Reliable Integration for Industrial Switchgear
Switchgear accessories help operators, installers and maintenance teams configure electrical switching equipment for safe and efficient use. Correctly selected accessories support reliable mechanical operation, convenient servicing and effective use of space within industrial control panels.
The Wöhner 33939 is intended to operate as part of a compatible Wöhner assembly rather than as a standalone electrical device. The complete system series, mounting method and associated equipment should therefore be checked before ordering or installation.
Typical Applications
Industrial electrical switchboards.
Low-voltage power distribution panels.
Machinery control cabinets.
Motor control centres.
OEM electrical equipment.
Maintenance and replacement of compatible Wöhner accessories.
Technical Specifications
Manufacturer
Wöhner
Article number
33939
Product type
Switchgear accessory
Product category
Low-voltage distribution accessory
Application
Industrial switching and power distribution
Installation location
Electrical cabinet or switchboard
System compatibility
Compatible Wöhner switchgear assemblies
Suitable industries
Automation, machinery and panel building
Installation type
Equipment or panel installation
Identification
Manufacturer article number 33939
Installation requirement
Qualified electrical personnel
Compatibility confirmation
Refer to the equipment label and current Wöhner documentation
Frequently Asked Questions
What is the Wöhner 33939 used for?
The Wöhner 33939 is a switchgear accessory intended for use with compatible Wöhner low-voltage switching and electrical distribution equipment.
Can the Wöhner 33939 be used as a replacement part?
It may be used as a replacement when the existing accessory carries the same 33939 article number and compatibility with the installed equipment has been confirmed.
Where is the Wöhner 33939 normally installed?
It is typically installed with compatible equipment inside an industrial electrical cabinet, switchboard or machinery control panel.
How can product compatibility be confirmed?
Check the complete article number, Wöhner system series, mounting arrangement and associated switchgear against the product label and current manufacturer documentation.
Who should install the Wöhner 33939?
The accessory should be selected and installed by suitably qualified electrical personnel in accordance with the manufacturer's instructions and applicable safety requirements.
Trusted by Electrical Panel Builders Worldwide
Wöhner switchgear and power distribution components are used by panel builders, machine manufacturers and electrical engineers to create compact, dependable and serviceable industrial electrical systems.
Manufacturer
Wöhner
Article number
33939
Product type
Switchgear accessory
Product category
Low-voltage distribution accessory
Application
Industrial switching and power distribution
Installation location
Electrical cabinet or switchboard
System compatibility
Compatible Wöhner switchgear assemblies
Suitable industries
Automation, machinery and panel building
Installation type
Equipment or panel installation
Identification
Manufacturer article number 33939
Installation requirement
Qualified electrical personnel
Compatibility confirmation
Refer to the equipment label and current Wöhner documentation
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...