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33504 Wohner switch disconnector with fuses, 3-pole
MPN: 33504
Alt. SKU: 33504000
Special Price
£239.76
£199.80
Regular Price
£299.71
Why Choose the Switch Disconnector with Fuses, 3-Pole (33504)?
The 33504 switch disconnector with fuses is a reliable mechanical solution designed for safe and efficient electrical isolation. Featuring a double-breaking mechanism and operator independent switching with a snap-action mechanism, it ensures secure and rapid disconnection. Its compact size and versatile installation options make it ideal for various industrial applications. This device is suitable for use as a mains disconnector according to IEC / EN 60204-1 and can also function as an Emergency Off switch when combined with the appropriate door coupling twist handle.
Key Benefits
- Spring-controlled switch mechanism designed for frequent switching under utilisation category "A".
- Visible flag indicator clearly shows the switch setting for enhanced safety.
- Fuses can be changed safely and without tools thanks to double-breaking main contacts.
- Additional visible separating section available by removing the cover including fuses.
- Compatible with busbars of various sizes: 12, 15, 20, 25, 30 x 5, 10 and section busbars.
- Simple and safe installation with CrossLink® adapter technology and easy clicking into place.
- Busbar supports can be mounted above each other for flat busbars, optimising space.
- Switches can be installed 90° left or right horizontally, maintaining the same switch lug position.
- Compact dimensions (106 mm wide) enable integration in tight spaces.
- Mechanical device only; it does not carry current.
Technical Specifications
- Item number: 33504
- Description: switch disconnector with fuses, 3-pole
- Dimensions (W x H x D): 106 x 200 x 155 mm
- Weight: 208.0 kg/100
- Halogen free: No
- Approval: DNV GL
- Approval: type number: QCS-NH00
Frequently Asked Questions
Can this switch disconnector be used as an Emergency Off switch?
Yes, when combined with the red-yellow door coupling twist handle, it can function as an Emergency Off switch.
Is this device suitable for frequent switching?
Yes, it features a spring-controlled switch mechanism designed for frequent switching as per utilisation category "A".
Can the fuses be replaced without tools?
Yes, the double-breaking main contacts allow safe and tool-free fuse replacement.
Does this product carry current?
No, as a mechanical switch disconnector, it does not carry current.
What busbar sizes are compatible with this switch disconnector?
It is compatible with busbars sized 12, 15, 20, 25, 30 x 5, 10 and section busbars.
| Manufacturer Part Number | 33504 |
|---|---|
| Barcode | 4021267335045 |
| Height | 200mm |
| Width | 106mm |
| Depth | 155mm |
| Alternative Product SKU | 33504000 |
| Manufacturer | Wohner |
| Packed Quantity | 1 |
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