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01686 Wohner D01 fuse link 4 A
Wöhner 01686 D01 E14 gG fuse link with a 4 A rated current, 400 V AC rating and high breaking capacity for reliable low-voltage circuit protection.
£1.26
Why Choose the Wöhner 01686 D01 Fuse Link?
The Wöhner 01686 is a high-quality D01 (E14) gG fuse link designed to provide reliable overload and short-circuit protection in low-voltage electrical distribution systems. Manufactured by Wöhner, this compact fuse link is suitable for industrial control panels, distribution boards and OEM electrical equipment requiring dependable circuit protection.
Manufactured in accordance with recognised IEC 60269 standards, the Wöhner 01686 provides full-range protection for cables, conductors and connected electrical equipment. Its durable porcelain construction delivers excellent thermal stability and mechanical strength, supporting safe and consistent operation in demanding industrial environments.
With a rated current of 4 A, a rated voltage of 400 V AC / 250 V DC and a compact D01 / E14 format, the Wöhner 01686 is ideal for protecting auxiliary circuits, control systems and low-current electrical loads. Its brown identification colour enables quick recognition of the fuse's current rating during installation and maintenance.
Key Advantages
- Compact 4 A D01 fuse link for reliable 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 dependable fault interruption.
- Durable porcelain construction for long-term reliability.
- Brown colour coding allows easy identification of the 4 A rating.
Key Features
- Wöhner D01 fuse link.
- 4 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 brown identification colour.
Reliable Protection for Low-Voltage Electrical Circuits
Fuse links such as the Wöhner 01686 safely interrupt excessive current before it can damage cables, control equipment or connected components. Its gG operating characteristic provides protection across the full current range, covering both sustained overload conditions and high-level short circuits.
The compact D01 format is widely used in electrical distribution and industrial control systems where installation space is limited. Its high breaking capacity, robust porcelain body and standardised E14 connection make the 01686 a dependable choice for panel builders, electrical engineers 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 installations.
Technical Specifications
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| Current | 4 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 01686 | |
| Full part number | 01686 000 | |
| Product type | D01 fuse link | |
| Rated current | 4 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 | Brown | |
| Material | Porcelain | |
| Halogen free | Yes | |
| Standards | IEC 60269-1 and IEC 60269-3 | |
| Approximate weight | 0.006 kg | |
| Pack quantity | 10 | |
| EAN | 4021267016869 | |
| HS Code | 85361010 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Wöhner 01686 used for?
The Wöhner 01686 is a D01 fuse link used to protect low-voltage electrical circuits, cables and connected equipment against overloads and short circuits.
What is the current rating of the Wöhner 01686?
The fuse link has a rated current of 4 A and uses brown colour coding for easy identification.
What voltage can the Wöhner 01686 support?
The Wöhner 01686 is rated for operation at up to 400 V AC and 250 V DC.
What does the gG operating class mean?
The gG classification indicates that the fuse provides full-range protection against both overload currents and short circuits in general-purpose electrical applications.
What is the breaking capacity of this fuse link?
The Wöhner 01686 has a rated short-circuit breaking capacity of 50 kA AC and 8 kA DC.
Trusted by Electrical Professionals Worldwide
Wöhner fuse links are widely used by electrical engineers, panel builders and industrial maintenance teams to provide reliable circuit protection, safe fault interruption and dependable long-term performance.
