The Wöhner 01687 is a premium quality D01 (E14) gG fuse link designed to provide dependable overload and short-circuit protection in low-voltage electrical distribution systems. Manufactured by Wöhner, this compact fuse link is ideal for industrial control panels, switchgear assemblies and OEM electrical equipment requiring reliable circuit protection.
Manufactured in accordance with IEC 60269 standards, the Wöhner 01687 provides full-range protection for cables, conductors and connected electrical equipment. Its robust porcelain body delivers excellent thermal stability and mechanical strength, ensuring reliable long-term operation in demanding industrial environments.
With a rated current of 6 A, a rated voltage of 400 V AC / 250 V DC and a compact D01 / E14 format, the Wöhner 01687 is ideally suited to protecting auxiliary circuits, control systems and low-current electrical loads. The green identification colour allows quick recognition of the fuse rating during installation and maintenance.
Key Advantages
Compact 6 A D01 fuse link for dependable circuit protection.
400 V AC and 250 V DC ratings for versatile applications.
gG operating class provides full-range overload and short-circuit protection.
High 50 kA AC breaking capacity for reliable fault interruption.
Durable porcelain construction for long service life.
Green colour coding enables easy identification of the 6 A rating.
Key Features
Wöhner D01 fuse link.
6 A rated current.
400 V AC rated voltage.
250 V DC rated voltage.
D01 / E14 fuse size.
gG utilisation category.
50 kA AC and 8 kA DC breaking capacities.
Halogen-free porcelain body with green identification colour.
Reliable Protection for Low-Voltage Electrical Circuits
Fuse links such as the Wöhner 01687 safely interrupt excessive current before damage can occur to cables, electrical equipment and control systems. Its gG operating characteristic provides full-range protection against both overloads and short circuits, helping improve electrical safety and system reliability.
The compact D01 format is widely used in industrial electrical distribution and automation systems where installation space is limited. Its high breaking capacity, porcelain construction and standardised E14 connection make the 01687 a dependable choice for electrical engineers, panel builders and maintenance professionals.
Typical Applications
Industrial control and automation panels.
Low-voltage electrical distribution boards.
Auxiliary and control circuit protection.
Switchgear and fuse-switch assemblies.
Machine building and OEM electrical equipment.
Commercial and industrial electrical installations.
Technical Specifications
Current
6 A
Manufacturer
Wöhner
Model
01687
Full part number
01687 000
Product type
D01 fuse link
Rated current
6 A
Rated voltage AC
400 V
Rated voltage DC
250 V
Fuse size
D01 / E14
Operating class
gG
Breaking capacity AC
50 kA
Breaking capacity DC
8 kA
Identification colour
Green
Material
Porcelain
Halogen free
Yes
Standards
IEC 60269-1 and IEC 60269-3
Approximate weight
0.006 kg
Pack quantity
10
EAN
4021267016876
HS Code
85361010
Country of Manufacture
Hungary
Frequently Asked Questions
What is the Wöhner 01687 used for?
The Wöhner 01687 is a D01 fuse link designed to protect low-voltage electrical circuits, cables and connected equipment against overloads and short circuits.
What is the current rating of the Wöhner 01687?
The fuse link has a rated current of 6 A and uses green colour coding for easy identification.
What voltage is the Wöhner 01687 rated for?
The Wöhner 01687 operates at up to 400 V AC and 250 V DC.
What does the gG operating class mean?
The gG operating class provides full-range protection against overloads and short circuits for general-purpose electrical installations.
What is the breaking capacity of this fuse link?
The Wöhner 01687 has a rated short-circuit breaking capacity of 50 kA AC and 8 kA DC.
Trusted by Electrical Professionals Worldwide
Wöhner fuse links are trusted by electrical engineers, panel builders and industrial maintenance professionals for delivering dependable circuit protection, excellent manufacturing quality and reliable long-term performance.
Current
6 A
Manufacturer
Wöhner
Model
01687
Full part number
01687 000
Product type
D01 fuse link
Rated current
6 A
Rated voltage AC
400 V
Rated voltage DC
250 V
Fuse size
D01 / E14
Operating class
gG
Breaking capacity AC
50 kA
Breaking capacity DC
8 kA
Identification colour
Green
Material
Porcelain
Halogen free
Yes
Standards
IEC 60269-1 and IEC 60269-3
Approximate weight
0.006 kg
Pack quantity
10
EAN
4021267016876
HS Code
85361010
Country of Manufacture
Hungary
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...