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Description:
• The explosion-protected installation switches comply with the requirements laid down in EN 50014 to EN 50019 and are suited for use in Zone 1, 2, 21 and 22
• A high degree of protection against dust and water is achieved by means of a labyrinth seal on the enclosure cover and the materials used have proved to be safe and reliable for booth indoor and outdoor. |
Technical Data
Ex-Installation Switches and Ex-Pushbuttons |
| Marking to 94/9/EC: |
Ex II 2 G/Ex II 2 D* |
| Type of Protection: |
EEx de IIC T6 |
| EC-Type Examination Certification: |
PTB 98 ATEX 3221 |
| Enclosure: |
Made of low temperature impact-resistant thermoplastic that fulfils the EN requirements for a surface resistance < 10 to the ninth power Ohms and at the same time has sufficient insulating properties. |
| Cable Entries: |
EEx-e M25 cable entry for cables Ø 8 -17 mm |
| Terminals: |
Switch terminals: 2 x 2.5 mm², 4 x 2.5 mm² |
| Weight: |
0.32 kg |
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*II 2 D applied for
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Ex-Installation Switches |
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& Ex-Pushbuttons |
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