Ex switchgearSafety switches
Emergency stop and push buttons
EEx 14 range 1.
1.6
1.6.3 RW and RST selector and control switch
ø28
20251-7 Features • RW selector with rest positions• Cable length • Cable length 1 m • Other lengths on enquiry >
L
II 2G EEx de IIC T6II 2D IP65 T80°C• 5 variants available
• RST type with
professional spring return
• Pre-wired cable
• RWA• With 2 rest positions
• Switching angle 90°0 - I or I - II• RWB• With 3 rest positions
• Switching angle 45°+ 45°I - 0 - II• RWC• Rest position to left
• Spring return from right
• Switching angle 45°+ 45°I - 0 II Approvals EC Type Test Certificate: PTB 03 ATEX 1070X Version for equipment category 3D(dust-Ex zone 22) available
Ordering suffix: -3D RW actuatorsRSTactuators
Legend • RSTA
• Switching angle 90°
• Spring return to left0 II • RSTB
• Switching angle 45°+ 45°
• Spring return to centreI 0 II Switch position
Spring return Note
Info The switch must be protected from mechanical damage. >
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