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31958 Wohner busbar mounted fuse holder
Wöhner 31958 three-pole busbar mounted fuse holder for Class CC UL 248-4 fuse links, rated 30 A and 600 V for industrial power distribution and control panels.
£48.75
Why Choose the Wöhner 31958 Busbar Mounted Fuse Holder?
The Wöhner 31958 is a premium three-pole busbar mounted fuse holder designed for Class CC fuse links in accordance with UL 248-4. As part of the proven Wöhner AMBUS® 60Classic system, it provides dependable overcurrent protection for industrial control panels, power distribution systems and OEM equipment while allowing rapid installation directly onto standard 60 mm busbar systems.
Designed with secure spring terminal connections, the 31958 simplifies wiring while providing excellent electrical contact and long-term reliability. Its compact three-pole construction makes it ideal for protecting three-phase industrial circuits where space efficiency and dependable performance are essential.
Rated at 30 A with a 600 V operating voltage, the Wöhner 31958 is suitable for industrial switchboards, machine building, automation systems and electrical distribution panels requiring Class CC fuse protection. It is compatible with 12, 15, 20, 25 and 30 mm flat busbars as well as section busbars.
Key Advantages
- Designed for Class CC fuse links according to UL 248-4.
- Three-pole configuration for three-phase applications.
- 30 A rated current for industrial circuit protection.
- 600 V rated operating voltage.
- Direct mounting onto standard 60 mm busbar systems.
- Spring terminals provide fast installation and secure wiring.
Key Features
- Wöhner AMBUS® 60Classic series.
- Busbar mounted fuse holder.
- Class CC fuse compatibility.
- 30 A rated current.
- 600 V rated voltage.
- Three-pole construction.
- Spring terminal connections.
- Compact space-saving design.
- Suitable for flat and section busbars.
Reliable Protection for Industrial Power Distribution
The Wöhner 31958 provides dependable overcurrent protection for industrial electrical systems while allowing rapid installation onto 60 mm busbar systems. Its spring terminal design simplifies wiring and helps reduce installation time without compromising connection quality.
Manufactured as part of the flexible Wöhner 60Classic platform, the fuse holder integrates seamlessly into industrial switchboards, automation cabinets and OEM machinery where compact design, reliable performance and straightforward maintenance are important requirements.
Typical Applications
- Industrial switchboards.
- Power distribution systems.
- Machine building.
- Motor control panels.
- OEM electrical equipment.
- Industrial automation systems.
Technical Specifications
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| Rail / Busbar Profile | 12 × 10 mm, 12 × 5 mm, 15 × 10 mm, 15 × 5 mm, 20 × 10 mm, 20 × 5 mm, 25 × 10 mm, 25 × 5 mm, 30 × 10 mm, 30 × 5 mm | |
|---|---|---|
| Product Series | Wöhner 60Classic | |
| Device Type | Busbar holder / support | |
| Busbar Centre Distance (mm) | 60 mm | |
| Current | 30 A | |
| Poles | 3-pole | |
| Manufacturer | Wöhner | |
| Series | AMBUS® 60Classic | |
| Model | 31958 | |
| Product type | Busbar mounted fuse holder | |
| Fuse type | Class CC (UL 248-4) | |
| Number of poles | 3 | |
| Rated current | 30 A | |
| Rated voltage | 600 V | |
| Fuse standard | UL 248-4 | |
| Mounting type | Busbar mounting | |
| Connection type | Spring terminals | |
| Compatible busbars | 12, 15, 20, 25, 30 × 5 / 10 mm and section busbars | |
| Permitted fuse power dissipation | 3 W |
Frequently Asked Questions
What type of fuse does the Wöhner 31958 accept?
It is designed for Class CC fuse links manufactured to UL 248-4.
What is the rated current of the Wöhner 31958?
The fuse holder has a rated current of 30 A.
How many poles does the Wöhner 31958 have?
It is a three-pole fuse holder designed for three-phase electrical systems.
How is the Wöhner 31958 installed?
It mounts directly onto compatible 60 mm busbar systems and features spring terminals for quick installation.
Where is the Wöhner 31958 typically used?
It is widely used in industrial switchboards, automation systems, machine control panels, power distribution equipment and OEM machinery.
Trusted by Panel Builders Worldwide
Wöhner AMBUS® 60Classic components are trusted by electrical engineers and panel builders worldwide for delivering dependable circuit protection, compact installation and long-term reliability in industrial power distribution systems.
