The Wöhner 31005 is a high-quality D01 plastic screw cap designed for use with D0 fuse systems in industrial and commercial electrical installations. Manufactured by Wöhner, this screw cap provides secure retention of D01 fuse links while ensuring safe and reliable operation within low voltage power distribution systems.
Designed for E14 D01 fuse bases, the 31005 combines durable thermoplastic construction with precision engineering to provide dependable mechanical performance and long service life. Its lightweight design simplifies installation while maintaining the insulation and protection required for electrical safety.
Suitable for switchboards, distribution boards and industrial control panels, the Wöhner 31005 is an ideal replacement or spare component for maintaining D0 fuse installations in accordance with recognised international standards.
Key Advantages
Genuine Wöhner D01 plastic screw cap.
Designed for D01 (E14) fuse systems.
Suitable for applications up to 400 V AC / 250 V DC.
Durable insulated plastic construction.
Simple installation and replacement.
Ideal for industrial and commercial electrical distribution systems.
Key Features
Manufacturer: Wöhner.
Part number: 31005.
Product type: D01 screw cap.
Manufactured from durable insulating plastic.
Suitable for E14 D01 fuse bases.
Rated for 400 V AC / 250 V DC.
Designed for D0 fuse systems.
Compatible with Wöhner fuse accessories.
Reliable Protection for D0 Fuse Installations
The Wöhner 31005 screw cap securely retains D01 fuse links while helping maintain the insulation and protection required for safe operation of D0 fuse systems. Manufactured to high quality standards, it provides dependable performance in demanding industrial and commercial electrical installations.
Whether used during new panel construction or routine maintenance, genuine Wöhner accessories ensure compatibility, long service life and reliable protection within low voltage electrical distribution equipment.
Typical Applications
Industrial switchboards.
Commercial distribution boards.
Motor control centres.
Electrical control panels.
OEM machinery.
Maintenance and replacement of D0 fuse systems.
Technical Specifications
Manufacturer
Wöhner
Model
31005
Product type
D01 screw cap
Fuse size
D01
Thread size
E14
Material
Insulating plastic
Maximum AC voltage
400 V AC
Maximum DC voltage
250 V DC
Application
D0 fuse systems
Pack quantity
20
Approximate weight
1.2 kg per 100 pieces
Standards
IEC / EN 60269-3
Frequently Asked Questions
What is the Wöhner 31005 used for?
The Wöhner 31005 is a plastic screw cap designed to secure D01 fuse links within compatible D0 fuse bases.
Which fuse size is this screw cap designed for?
It is designed specifically for D01 fuse systems with an E14 thread.
What voltage is the screw cap suitable for?
The Wöhner 31005 is suitable for applications up to 400 V AC and 250 V DC.
What material is the screw cap manufactured from?
It is manufactured from durable insulating plastic to provide electrical insulation and mechanical strength.
Where is the Wöhner 31005 typically installed?
It is commonly installed in industrial control panels, switchboards and commercial electrical distribution systems using D01 fuse holders.
Trusted by Electrical Professionals Worldwide
Wöhner D0 fuse accessories are trusted by panel builders, maintenance engineers and electrical contractors for their reliable performance, quality construction and compatibility with professional power distribution systems.
Manufacturer
Wöhner
Model
31005
Product type
D01 screw cap
Fuse size
D01
Thread size
E14
Material
Insulating plastic
Maximum AC voltage
400 V AC
Maximum DC voltage
250 V DC
Application
D0 fuse systems
Pack quantity
20
Approximate weight
1.2 kg per 100 pieces
Standards
IEC / EN 60269-3
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
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
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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...