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33079 Wohner NH fuse-switch-disconnector size 00, 160 A
MPN: 33079
Alt. SKU: 33079000
Special Price
£94.74
£78.95
Regular Price
£118.42
Why Choose the NH Fuse-Switch-Disconnector Size 00, 160 A (33079)?
The NH fuse-switch-disconnector size 00, 160 A (part number 33079) from the QUADRON 60Classic system is designed for reliable and safe electrical circuit disconnection and protection. Manufactured by Switch, this device is suitable for 5-pole systems and supports connection from both top and bottom, making it highly versatile for various installation requirements. Its compatibility with multiple busbar sizes ensures seamless integration into existing electrical setups.
Key Benefits
- Rated for 160 A current and 600 V AC voltage, suitable for demanding industrial applications.
- High short-circuit current rating (SCCR) of 100 kA ensures robust protection against electrical faults.
- Mechanical device that does not carry current, providing safe disconnection of circuits.
- Flexible installation with screw M8 connections and compatibility with busbars of various dimensions (12, 15, 20, 25, 30 x 5, 10 mm).
- Certified with multiple approvals including UL 4248-1, UL feeder circuits >250V, and CCC certificate, ensuring compliance with international safety standards.
- Comprehensive documentation and CAD models available for easy planning and installation.
Technical Specifications
- Item number: 33079
- Description: NH fuse-switch-disconnector size 00, 160 A
- Rated current: 160 A
- Rated voltage AC: 600 V
- Rated frequency: 50 / 60 Hz
- Dimensions (W x H x D): 106 x 200 x 97 mm
- Weight: 100.0 kg/100
- Halogen free: No
- Approval: UL 4248-1
- Approval: for UL feeder circuits >250V
- Approval: type number: QCB-NH00
- Approval: UL file: E230163, UL category (for USA): IZLT2 https://www.ul.com
- Approval: CCC certificate: 2010010302403934
Frequently Asked Questions
What is the primary function of the NH fuse-switch-disconnector?
It is a mechanical device designed to safely disconnect electrical circuits and provide protection through fuse integration. It does not carry current itself but ensures safe circuit isolation.
Is this fuse-switch-disconnector suitable for all busbar sizes?
This model is compatible with busbars measuring 12, 15, 20, 25, and 30 mm in width and 5 or 10 mm in thickness, making it adaptable to various electrical systems.
What approvals does this product have?
The product is approved under UL 4248-1, suitable for UL feeder circuits above 250 V, and holds a CCC certificate, ensuring compliance with international safety standards.
Can the connection be made from both top and bottom?
Yes, the NH fuse-switch-disconnector allows for connections from either the top or bottom, providing flexibility during installation.
| Manufacturer Part Number | 33079 |
|---|---|
| Barcode | 4021267330798 |
| Height | 200mm |
| Width | 106mm |
| Depth | 97mm |
| Alternative Product SKU | 33079000 |
| Manufacturer | Wohner |
| Packed Quantity | 1 |
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