Why Choose the Wöhner 33715 QUADRON® 185Power Fuse Switch-Disconnector?
The Wöhner 33715 is a compact 160 A NH fuse switch-disconnector designed to provide dependable switching, isolation and overcurrent protection for industrial low-voltage power distribution systems. Part of the Wöhner QUADRON® 185Power range, this high version features a single-pole switchable design, making it ideal where individual phase isolation is required.
Designed for installation on 185 mm busbar systems, the Wöhner 33715 is suitable for busbars measuring 30, 40, 60, 80, 100 or 120 × 10 mm. Its robust M8 screw terminals provide secure cable connections, while the lockable cover and self-closing inspection holes improve operational safety and simplify inspection and maintenance.
Compatible with NH 000 and NH 00 fuse links, the 33715 delivers reliable protection for industrial distribution boards, motor feeders and OEM control panels. As part of the modular QUADRON® 185Power platform, it integrates seamlessly alongside other switching and protection devices.
Key Advantages
- Compact 160 A NH fuse switch-disconnector.
- Single-pole switchable for individual phase isolation.
- Compatible with NH 000 and NH 00 fuse links.
- Designed for the QUADRON® 185Power busbar platform.
- Lockable cover with self-closing inspection holes.
- High-version construction with secure M8 screw terminals.
Key Features
- Wöhner QUADRON® 185Power series.
- 160 A rated current.
- Size NH 00.
- 1-pole switchable design.
- High version with M8 screw terminals.
- Suitable for 185 mm busbar systems.
- Compatible with drilled busbars.
- Front protection rating of IP20.
Reliable Single-Phase Switching and Protection
The Wöhner 33715 combines NH fuse protection with a single-pole switching mechanism, allowing individual circuits to be isolated while maintaining reliable protection against overloads and short circuits. This configuration is particularly useful where individual phase control or selective isolation is required within industrial switchboards.
As part of the QUADRON® 185Power platform, the device benefits from modular installation, quick mounting and compatibility with a wide range of Wöhner switching, protection and monitoring products, enabling flexible and future-proof panel designs.
Typical Applications
- Industrial low-voltage switchboards.
- Machine building and OEM control panels.
- Motor feeder protection.
- Main and sub-distribution boards.
- Process automation systems.
- Commercial and industrial electrical installations.
