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33160 Wohner NH fuse switch-disconnector size 1, 250 A
Wöhner 33160 QUADRON 60Classic NH size 1 fuse switch disconnector rated at 250 A with CrossLink® Technology and electromechanical fuse monitoring.
£359.63
Why Choose the Wöhner 33160 NH Fuse Switch Disconnector?
The Wöhner 33160 is a premium NH size 1 fuse switch disconnector rated at 250 A, designed for installation on Wöhner 60Classic busbar systems. Featuring CrossLink® Technology and electromechanical fuse monitoring, it provides safe, flexible and reliable protection for industrial low-voltage power distribution applications.
Designed for busbars measuring 12, 15, 20, 25, 30 × 5 mm, 30 × 10 mm and section busbars, the 33160 offers top or bottom cable connection using robust M10 screw terminals. CrossLink® Technology enables fast conversion between connection orientations while maintaining protection against accidental contact with live parts.
The integrated electromechanical fuse monitoring system provides a clear indication when a fuse has operated, helping maintenance personnel identify faults quickly and minimise downtime in industrial installations.
Key Advantages
- Rated current of 250 A.
- Suitable for NH size 1 fuse links.
- Integrated electromechanical fuse monitoring.
- CrossLink® Technology for rapid top or bottom connection conversion.
- Designed for Wöhner 60Classic busbar systems.
- Robust M10 screw terminals for secure conductor connections.
Key Features
- QUADRON® 60Classic NH fuse switch disconnector.
- 250 A rated current.
- NH size 1 fuse compatibility.
- Busbar mounting.
- Top or bottom cable connection.
- CrossLink® adapter technology.
- Electromechanical fuse monitoring.
- Self-closing inspection holes in the cover.
Safe and Flexible Busbar Installation
The Wöhner 33160 is engineered for demanding industrial applications where dependable circuit isolation and overcurrent protection are essential. Its CrossLink® adapter technology allows quick conversion between top and bottom cable entry without compromising operator safety, while the split touch protection and self-closing inspection holes further enhance maintenance safety.
Designed for use on 60Classic busbar systems, the device is suitable for switchboards, machine control panels and OEM electrical equipment requiring reliable NH fuse protection and high installation flexibility.
Typical Applications
- Industrial switchboards.
- Low-voltage power distribution systems.
- Machine control panels.
- Motor control centres.
- OEM electrical equipment.
- Industrial feeder protection.
Technical Specifications
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| Fuse Size | NH1 | |
|---|---|---|
| Device Type | Fuse switch disconnector | |
| Mounting Type | Busbar system 60 mm | |
| Fuse Type | NH (DIN) | |
| Busbar Centre Distance (mm) | 60 mm | |
| Product Series | Wöhner 60Classic | |
| Current | 250 A | |
| Manufacturer | Wöhner | |
| Series | QUADRON® 60Classic | |
| Model | 33160 | |
| Product type | NH fuse switch disconnector | |
| Rated current | 250 A | |
| Fuse size | NH 1 | |
| Connection | Screw terminal M10 | |
| Busbar compatibility | 12, 15, 20, 25, 30 × 5 mm, 30 × 10 mm and section busbars | |
| Connection orientation | Top or bottom | |
| Fuse monitoring | Electromechanical | |
| Technology | CrossLink® | |
| Standards | IEC 60947-1, IEC 60947-3, UL 4248-1 | |
| EAN | 4021267331603 |
Frequently Asked Questions
What is the Wöhner 33160 used for?
The Wöhner 33160 is an NH size 1 fuse switch disconnector for circuit isolation and overcurrent protection on Wöhner 60Classic busbar systems.
What is CrossLink® Technology?
CrossLink® Technology allows fast conversion between top and bottom cable connections while maintaining shock protection and reliable electrical contact.
Which busbars is the Wöhner 33160 compatible with?
It is compatible with 12, 15, 20, 25, 30 × 5 mm, 30 × 10 mm and section busbars.
Does the device include fuse monitoring?
Yes. It features integrated electromechanical fuse monitoring to indicate when a fuse has operated.
What is the rated current?
The Wöhner 33160 has a rated current of 250 A and accepts NH size 1 fuse links.
Trusted by Electrical Professionals Worldwide
Wöhner QUADRON® 60Classic fuse switch disconnectors are trusted by switchboard manufacturers and industrial engineers for delivering safe isolation, flexible installation and dependable circuit protection.
