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31200 Wohner cylindr. fuse link 50 A
Wöhner 31200 cylindrical fuse link featuring a 50 A rating, 690 V AC operation, gG utilisation category and 22 × 58 mm size for industrial circuit protection.
£3.15
Why Choose the Wöhner 31200 Cylindrical Fuse Link?
The Wöhner 31200 is a premium 22 × 58 mm cylindrical fuse link engineered to provide dependable overcurrent protection for industrial electrical systems. Manufactured by Wöhner, this gG general-purpose fuse protects cables, conductors and electrical equipment against overloads and short circuits in accordance with IEC 60269 standards.
Designed for demanding industrial environments, the Wöhner 31200 features a robust porcelain body, halogen-free construction and a high breaking capacity to ensure dependable long-term performance. Its standard 22 × 58 mm format provides compatibility with industrial fuse holders, switchgear and power distribution systems using IEC cylindrical fuse links.
With a 50 A rated current, 690 V AC rated voltage and a 80 kA breaking capacity, the Wöhner 31200 is ideally suited to industrial control panels, OEM machinery, automation equipment and electrical distribution applications requiring reliable circuit protection.
Key Advantages
- Industrial 22 × 58 mm cylindrical fuse link.
- 50 A rated current for dependable circuit protection.
- 690 V AC rated voltage for industrial electrical installations.
- gG operating class providing full-range overload and short-circuit protection.
- 80 kA breaking capacity for enhanced electrical safety.
- Durable porcelain construction with halogen-free materials.
Key Features
- Manufacturer: Wöhner.
- Model: 31200.
- 22 × 58 mm cylindrical fuse link.
- 50 A rated current.
- 690 V AC rated voltage.
- gG utilisation category.
- 80 kA rated breaking capacity.
- Porcelain fuse body.
- Halogen-free construction.
- Manufactured to IEC 60269-1 and IEC 60269-2 standards.
Reliable Protection for Industrial Electrical Systems
Industrial cylindrical fuse links provide rapid protection against overloads and short circuits, helping minimise equipment damage, reduce downtime and improve the reliability of electrical installations. Their high breaking capacity makes them suitable for demanding industrial environments.
Manufactured in accordance with IEC 60269 standards, the Wöhner 31200 is designed for industrial switchboards, control panels, motor control centres and power distribution systems requiring dependable overcurrent protection.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Power distribution systems.
- Motor control centres.
- OEM machinery.
- Industrial automation equipment.
Technical Specifications
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| Current | 50 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 31200 | |
| Product type | Cylindrical fuse link | |
| Rated current | 50 A | |
| Rated voltage | 690 V AC | |
| Operating class | gG | |
| Fuse size | 22 × 58 mm | |
| Breaking capacity | 80 kA AC | |
| Standards | IEC 60269-1:2006 + A1:2009 + A2:2014, IEC 60269-2:2013 + A1:2016 | |
| Material | Porcelain | |
| Halogen free | Yes | |
| Power dissipation | 3.5 W at 80% load (5.5 W at full load) | |
| Dimensions (W × H × D) | 22 × 22 × 58 mm | |
| Weight | Approx. 50 g |
Frequently Asked Questions
What is the Wöhner 31200 used for?
The Wöhner 31200 provides reliable overload and short-circuit protection for industrial electrical circuits using a full-range gG fuse characteristic.
What is the current rating?
This cylindrical fuse link has a 50 A rated current.
What voltage is it designed for?
The Wöhner 31200 is designed for electrical systems operating up to 690 V AC.
What size fuse holder does it fit?
The Wöhner 31200 is designed for standard 22 × 58 mm cylindrical fuse holders.
What is the breaking capacity?
The fuse provides a high 80 kA AC breaking capacity, making it suitable for demanding industrial applications.
Trusted for Industrial Circuit Protection
Wöhner cylindrical fuse links are trusted by panel builders, OEM manufacturers and industrial maintenance engineers worldwide for dependable protection of electrical equipment and industrial power distribution systems.
