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.
£60.94
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.
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.
| Current | 30 A |
|---|---|
| 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 |
It is designed for Class CC fuse links manufactured to UL 248-4.
The fuse holder has a rated current of 30 A.
It is a three-pole fuse holder designed for three-phase electrical systems.
It mounts directly onto compatible 60 mm busbar systems and features spring terminals for quick installation.
It is widely used in industrial switchboards, automation systems, machine control panels, power distribution equipment and OEM machinery.
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.
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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...