Why Choose the Wöhner 33234 NH In-line Fuse Switch Disconnector?
The Wöhner 33234 is a high-performance NH in-line fuse switch disconnector designed for installation on 60 mm busbar systems in industrial power distribution applications. Part of the proven Wöhner QUADRON® 60Classic range, it provides reliable switching, isolation and circuit protection for demanding low voltage electrical installations.
Designed for NH size 00 fuse links, the 33234 features a robust 3-pole switchable design with M8 screw terminals and clamp connections up to 70 mm². It mounts directly onto compatible 60 mm busbars, reducing installation time while delivering a compact and efficient distribution solution for switchboards and machine control panels.
With a 160 A rated current, compatibility with multiple busbar sizes and an integrated terminal compartment cover, the Wöhner 33234 is ideally suited to industrial distribution boards, motor control centres, OEM machinery and commercial electrical installations requiring dependable fuse protection and safe isolation.
Key Advantages
- Compact NH in-line fuse switch disconnector for 60 mm busbar systems.
- 160 A rated current for industrial power distribution.
- Suitable for NH size 00 fuse links.
- Direct mounting onto a wide range of 60 mm busbars.
- Integrated terminal compartment cover for improved safety.
- Reliable switching and isolation for industrial electrical systems.
Key Features
- Wöhner QUADRON® 60Classic series.
- 160 A rated current.
- 3-pole switchable design.
- Compatible with NH size 00 fuse links.
- M8 screw terminals with clamp connection up to 70 mm².
- Connection at the top or bottom.
- Direct mounting on 60 mm busbar systems.
- Supplied with terminal compartment cover.
Reliable Busbar-Mounted Protection
NH fuse switch disconnectors provide safe manual isolation together with high breaking-capacity fuse protection. The Wöhner 33234 combines these functions in a compact busbar-mounted unit, making it an excellent choice for modern electrical distribution systems where space efficiency and dependable performance are essential.
The QUADRON® 60Classic range is widely specified by switchboard manufacturers and industrial engineers due to its robust construction, straightforward installation and compatibility with standard 60 mm busbar systems.
Typical Applications
- Industrial switchboards.
- Motor control centres.
- Machine building.
- OEM electrical equipment.
- Low voltage power distribution.
- Commercial and industrial electrical installations.
