ATEX safety switches 10 - 180A
Explosionproof safety switches are used to cut power to electrical installations during maintenance or other work. Safety switches (EMERGENCY STOP function) are characterised by their yellow/red padlock bracket and a forced opening of the main contacts (according to EN60024-1); standard safety switches have a black padlock bracket. The switches can be locked with 3 padlocks. The enclosures are made of glass-fibre reinforced polyester and so are suited for applications in aggressive and heavy-duty conditions.
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Classification
- II 2 G Ex db eb IIC T6 Gb
- II 2 G Ex db eb ia II C T6 Gb
- II 2 D Ex tb IIIC T80°C Db
Zone
| 0 | 1 | 2 |
| 20 | 21 | 22 |
Ordering data (click on the order reference for more details)
| Order refer. | Nominal current | No. of poles |
|---|---|---|
| GHG2610005R0010 | 10 | 3+1NO |
| GHG2622301R0002 | 20 | 3+1NO |
| GHG2622601R0002 | 20 | 6+1NO/NC |
| GHG2632301R0002 | 40 | 3+1NO |
| GHG2630050R0002 | 40 | 6+1NO/NC |
| GHG2640020R0002 | 80 | 3+1NO/NC |
| GHG2640021R0002 | 80 | 6+1NO/NC |
| GHG2650010R0002 | 125 | 3+1NO/NC |
| GHG2660006R0002 | 180 | 3+1NO/NC |