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31188 Wohner cylindr. fuse link 25 A
Wöhner 31188 cylindrical fuse link featuring a 25 A rating, 500 V AC operation, gG utilisation category and 10 × 38 mm size for industrial circuit protection.
£1.03
Why Choose the Wöhner 31188 Cylindrical Fuse Link?
The Wöhner 31188 is a premium 10 × 38 mm cylindrical fuse link designed to provide dependable overcurrent protection for industrial electrical systems. Manufactured by Wöhner, this gG general-purpose fuse delivers reliable protection against overloads and short circuits, safeguarding cables, conductors and electrical equipment in accordance with IEC 60269 standards.
Designed for demanding industrial environments, the Wöhner 31188 combines a durable porcelain body with a high breaking capacity to provide long service life and reliable electrical protection. Its standard 10 × 38 mm format ensures compatibility with a wide range of industrial fuse holders, switchgear and power distribution systems.
With a 25 A rated current, 500 V AC rated voltage and a 120 kA breaking capacity, the Wöhner 31188 is ideally suited for industrial control panels, automation equipment, OEM machinery and electrical distribution applications requiring dependable circuit protection.
Key Advantages
- High-quality 10 × 38 mm cylindrical fuse link.
- 25 A rated current for dependable circuit protection.
- 500 V AC rated voltage suitable for industrial electrical systems.
- gG operating class providing full-range overload and short-circuit protection.
- 120 kA breaking capacity for enhanced electrical safety.
- Durable porcelain construction with halogen-free materials.
Key Features
- Manufacturer: Wöhner.
- Model: 31188.
- 10 × 38 mm cylindrical fuse link.
- 25 A rated current.
- 500 V AC rated voltage.
- gG utilisation category.
- 120 kA rated breaking capacity.
- Porcelain fuse body.
- Halogen-free construction.
- Suitable for industrial fuse holders and switchgear.
Reliable Protection for Industrial Electrical Systems
Industrial cylindrical fuse links provide rapid and reliable protection against overloads and short circuits, helping to minimise equipment damage, reduce downtime and improve the safety and reliability of electrical installations.
Manufactured to IEC 60269 standards, the Wöhner 31188 delivers consistent electrical performance and is fully compatible with standard 10 × 38 mm fuse holders used in industrial control panels, switchboards and power distribution equipment.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Machine control circuits.
- Power distribution systems.
- OEM machinery and equipment.
- Industrial automation installations.
Technical Specifications
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| Current | 25 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 31188 | |
| Product type | Cylindrical fuse link | |
| Rated current | 25 A | |
| Rated voltage | 500 V AC | |
| Operating class | gG | |
| Fuse size | 10 × 38 mm | |
| Breaking capacity | 120 kA AC | |
| Standards | IEC 60269-1, IEC 60269-2 | |
| Material | Porcelain | |
| Halogen free | Yes | |
| Power dissipation | 1.8 W at 80% load (2.8 W full load) | |
| Dimensions (W × H × D) | 10 × 10 × 38 mm | |
| Weight | Approx. 6 g |
Frequently Asked Questions
What is the Wöhner 31188 used for?
The Wöhner 31188 protects industrial electrical circuits against overloads and short circuits using a full-range gG fuse characteristic.
What is the current rating?
This cylindrical fuse link has a 25 A rated current.
What voltage is it designed for?
The fuse is designed for electrical systems operating up to 500 V AC.
What size fuse holder does it fit?
The Wöhner 31188 is designed for standard 10 × 38 mm cylindrical fuse holders.
Where is this fuse typically installed?
It is commonly installed in industrial control panels, switchboards, machinery and electrical distribution systems requiring dependable overcurrent protection.
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.
