The Wöhner 31920 is a high-quality Class J cylindrical fuse holder designed for industrial power distribution and protection applications. Engineered for one-pole installations, it provides a safe and reliable method of mounting and protecting Class J fuse links in electrical control panels, switchgear and OEM equipment.
Manufactured by Wöhner, the 31920 features a compact enclosed design suitable for demanding industrial environments. It is rated for 60 A at 600 V AC, making it ideal for protecting branch circuits and industrial machinery where dependable overcurrent protection is essential.
Its robust construction and straightforward installation make the Wöhner 31920 a trusted solution for panel builders, machine manufacturers and maintenance engineers seeking reliable fuse protection with genuine Wöhner quality.
Key Advantages
Designed for Class J cylindrical fuse links.
60 A current rating for industrial applications.
600 V AC rated voltage.
Compact one-pole enclosed design.
Reliable overcurrent protection for industrial equipment.
Suitable for OEM machinery, control panels and switchgear.
Key Features
Genuine Wöhner fuse holder.
Class J fuse compatibility.
1-pole configuration.
60 A rated current.
600 V AC operation.
Industrial enclosure design.
Compact installation footprint.
Designed for professional electrical installations.
Reliable Circuit Protection
The Wöhner 31920 is designed to securely house Class J fuse links, providing dependable protection against overloads and short circuits in industrial electrical systems. Its enclosed construction helps improve safety while simplifying maintenance and fuse replacement.
Suitable for industrial automation, machine building and power distribution, this fuse holder delivers the reliability expected from genuine Wöhner electrical components.
Typical Applications
Industrial control panels.
Power distribution equipment.
Machine building.
OEM electrical systems.
Motor protection circuits.
Industrial automation.
Technical Specifications
Current
60 A
Phase
Single Phase
Manufacturer
Wöhner
Model
31920
Product type
Class J fuse holder
Fuse type
Class J cylindrical fuse
Configuration
1-pole
Rated current
60 A
Rated voltage
600 V AC
Mounting style
Box type
Application
Industrial circuit protection
Pack quantity
6
Frequently Asked Questions
What is the Wöhner 31920 used for?
It is a one-pole fuse holder designed to accommodate Class J cylindrical fuse links for industrial circuit protection.
What is the rated current?
The Wöhner 31920 has a rated current of 60 A.
What voltage is supported?
The fuse holder is rated for 600 V AC.
Which fuse type is compatible?
It is designed for Class J cylindrical fuse links.
Where is the Wöhner 31920 typically installed?
It is commonly installed in industrial control panels, switchgear, machinery and power distribution systems requiring reliable overcurrent protection.
Trusted by Electrical Professionals Worldwide
Wöhner fuse holders are trusted by panel builders and industrial engineers for delivering reliable circuit protection, robust construction and dependable performance in demanding electrical installations.
Current
60 A
Phase
Single Phase
Manufacturer
Wöhner
Model
31920
Product type
Class J fuse holder
Fuse type
Class J cylindrical fuse
Configuration
1-pole
Rated current
60 A
Rated voltage
600 V AC
Mounting style
Box type
Application
Industrial circuit protection
Pack quantity
6
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.
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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...