Wöhner 31387 22 x 58 mm cylindrical fuse link with 80 A current rating, 500 V AC voltage rating, gG operating class and striker pin indication for industrial circuit protection.
£8.97
The Wöhner 31387 is a high-performance 22 × 58 mm cylindrical fuse link designed to provide dependable overcurrent and short-circuit protection for industrial electrical systems. Manufactured by Wöhner, this fuse link is engineered in accordance with IEC 60269 standards and is suitable for protecting distribution equipment, switchgear, motor circuits and industrial control panels.
Featuring an 80 A current rating, 500 V AC operating voltage and gG operating class, the Wöhner 31387 delivers full-range protection against overloads and short circuits. The integrated striker pin indicator provides clear mechanical indication when the fuse has operated, simplifying maintenance and reducing system downtime.
Constructed with a durable porcelain body, this fuse link offers excellent thermal and electrical performance while maintaining reliable operation in demanding industrial environments. It is ideal for use in electrical distribution systems, machinery and OEM control panels requiring dependable circuit protection.
The Wöhner 31387 fuse link is designed to protect electrical installations against overload and fault currents before damage can occur. Its gG operating characteristic makes it suitable for protecting cables, switchgear, motor feeders and general industrial power distribution circuits.
The integrated striker pin provides a clear mechanical indication when the fuse has operated, helping maintenance engineers quickly identify blown fuses and minimise equipment downtime.
| Manufacturer | Wöhner |
|---|---|
| Model | 31387 |
| Product type | Cylindrical fuse link |
| Rated current | 80 A |
| Rated voltage | 500 V AC |
| Fuse size | 22 × 58 mm |
| Operating class | gG |
| Indicator | Striker pin |
| Breaking capacity | 80 kA AC |
| Standards | IEC 60269-1 / IEC 60269-2 |
| Body material | Porcelain |
| Halogen free | Yes |
| Dimensions (W × H × D) | 22 × 22 × 58 mm |
| Approximate weight | 52 g |
It is used to protect industrial electrical circuits against overloads and short circuits in distribution systems, machinery and control panels.
The Wöhner 31387 has a rated current of 80 A.
This fuse is designed for use on systems operating at up to 500 V AC.
The integrated striker pin provides a mechanical indication that the fuse has operated, making maintenance faster and easier.
The Wöhner 31387 complies with IEC 60269-1 and IEC 60269-2 standards for low-voltage fuse links.
Wöhner fuse links are trusted by panel builders, OEM manufacturers and industrial maintenance engineers worldwide for delivering reliable protection, high performance and long service life in demanding electrical installations.
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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...