Wöhner 01709 screw-in gauge ring for 63 A D-type fuse links, designed for DIII / E33 fuse systems used in industrial and commercial low voltage electrical installations.
£1.14
The Wöhner 01709 is a precision-engineered D screw-in gauge ring designed for use with 63 A D-type fuse links in low voltage electrical distribution systems. Manufactured by Wöhner, this gauge ring ensures that only the correct rated fuse can be installed, helping maintain electrical safety and compliance with recognised international standards.
Designed for professional electrical installations, the Wöhner 01709 is specifically intended for DIII / E33 fuse systems. The threaded gauge ring is installed into the fuse base, mechanically preventing incorrectly rated fuse links from being fitted, thereby protecting conductors, cables and connected electrical equipment from incorrect overcurrent protection. The gauge ring features a copper finish for easy identification.
Manufactured from durable, halogen-free materials, the Wöhner 01709 provides dependable performance in demanding industrial and commercial environments where reliable fuse coordination and long service life are essential.
Screw-in gauge rings are an essential component of D fuse systems, ensuring that only the correct fuse rating can be installed. This mechanical safeguard helps maintain effective overcurrent protection while reducing the risk of incorrect fuse replacement during maintenance or servicing.
The Wöhner 01709 is widely used by panel builders, OEMs, electrical contractors and maintenance engineers in industrial power distribution systems where dependable circuit protection and compliance are critical.
| Current | 63 A |
|---|---|
| Manufacturer | Wöhner |
| Model | 01709 |
| Product type | Screw-in gauge ring |
| Suitable fuse rating | 63 A |
| Fuse system | DIII / E33 |
| Finish | Copper |
| Installation type | Screw-in |
| Pack quantity | 25 |
| Weight | Approx. 2.0 kg per 100 pieces |
| Halogen-free | Yes |
| Standards | IEC 60269-1, IEC 60269-3 |
| EAN | 4021267017095 |
| HS Code | 85361050 |
| Country of Manufacture | Serbia |
The Wöhner 01709 is a screw-in gauge ring that ensures only a 63 A D-type fuse link can be installed in compatible DIII / E33 fuse systems.
It is designed specifically for DIII / E33 fuse systems.
A gauge ring prevents incorrectly rated fuse links from being installed, helping maintain safe and reliable circuit protection.
The Wöhner 01709 features a copper finish for easy identification.
The Wöhner 01709 complies with IEC 60269-1 and IEC 60269-3.
Wöhner fuse accessories are trusted by electrical engineers, panel builders and OEM manufacturers worldwide for delivering dependable circuit protection, safe fuse coordination and long-term reliability in low voltage electrical systems.
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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...