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31245 Wohner cylindr. fuse link 2 A
Wöhner 31245 Class CC time-delay cylindrical fuse link with a 2 A current rating and 600 V AC rating for industrial control transformer and electrical protection applications.
£18.80
Why Choose the Wöhner 31245 Class CC Fuse Link?
The Wöhner 31245 is a premium Class CC time-delay cylindrical fuse link designed to provide reliable overcurrent protection for industrial control transformers and electrical distribution systems. Engineered for demanding industrial environments, it offers dependable protection while allowing temporary inrush currents during equipment start-up.
Designed for operation on 600 V AC systems, the Wöhner 31245 combines compact dimensions with a high interrupting capacity, making it an excellent choice for industrial control panels, switchgear, OEM machinery and automation systems. Its porcelain construction and halogen-free materials ensure durability and long service life in challenging applications.
With a 2 A rated current, 600 V AC rating and an impressive 200 kA short-circuit current rating (SCCR), the Wöhner 31245 delivers dependable circuit protection for critical industrial electrical installations.
Key Advantages
- Compact Class CC time-delay fuse link for industrial control applications.
- 2 A current rating for dependable circuit protection.
- 600 V AC voltage rating for industrial electrical systems.
- High 200 kA SCCR provides outstanding fault interruption capability.
- Time-delay operation helps prevent nuisance fuse operation during transformer energisation.
- Porcelain construction with halogen-free materials for durability and safety.
Key Features
- Manufacturer: Wöhner.
- Part number: 31245.
- Class CC time-delay cylindrical fuse link.
- Rated current: 2 A.
- Rated voltage: 600 V AC.
- Rated frequency: 50 / 60 Hz.
- Breaking capacity: 200 kA.
- Designed for control transformer protection.
- Compact 10 × 10 × 38 mm cylindrical design.
- UL 248-1 and UL 248-4 compliant.
Reliable Protection for Industrial Electrical Systems
Class CC time-delay fuse links are specifically designed to protect industrial circuits from overloads and short circuits while tolerating temporary inrush currents associated with transformers and control equipment. This helps minimise unnecessary downtime while protecting valuable electrical components.
The Wöhner 31245 is widely used by panel builders, machine manufacturers and industrial maintenance engineers who require dependable protection and compliance with recognised North American electrical standards.
Typical Applications
- Control transformer protection.
- Industrial control panels.
- OEM machinery.
- Factory automation systems.
- Electrical distribution equipment.
- Industrial switchgear installations.
Technical Specifications
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| Current | 2 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 31245 | |
| Product type | Class CC time-delay cylindrical fuse link | |
| Rated current | 2 A | |
| Rated voltage | 600 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Fuse class | Class CC | |
| Operating characteristic | Time delay | |
| Short-circuit current rating (SCCR) | 200 kA | |
| Material | Porcelain | |
| Halogen free | Yes | |
| Dimensions (W × H × D) | 10 × 10 × 38 mm | |
| Approvals | UL, CSA |
Frequently Asked Questions
What is the Wöhner 31245 used for?
The Wöhner 31245 protects industrial control transformers and electrical circuits from overloads and short circuits while accommodating temporary inrush currents.
What is the rated current of this fuse?
This fuse has a 2 A rated current.
What voltage is the Wöhner 31245 designed for?
The fuse is rated for use on systems up to 600 V AC.
Does this fuse provide time-delay protection?
Yes. It features a time-delay characteristic, making it ideal for protecting control transformers and circuits with temporary start-up currents.
Where is the Wöhner 31245 commonly installed?
It is commonly installed in industrial control panels, switchgear, automation equipment and OEM machinery requiring dependable overcurrent protection.
Trusted by Industrial Professionals Worldwide
Wöhner protection products are trusted by OEM manufacturers, panel builders and industrial engineers for reliable circuit protection, high manufacturing quality and compliance with recognised international standards.
