Atex Push Buttons

Pushbutton for assembling of control panels or local control stations. Robust and reliable construction with 2,5mm² silver contact terminals and nominal voltage up to 250V.
There are different coloured inlays or symbols available.
With the Double-Pushbutton 2 functions can be realized on small space.

Control Panels
Local control stations

Technical Data
Atex Zones: 1 / 2 / 21 / 22
Nominal voltage max.: 250VAC / 110VDC
Current @ 250VAC: AC12: 16A @ ≤40°C
AC15: 10A @ ≤60°C
Current @ 110VDC: DC12: 0,5A @ ≤60°C
Current @ 24VDC: DC13: 1A @ ≤60°C
Terminals: 2x 2,5mm², Silver
Ingress protection: IP 66
Temperature range: -55..+60°C
Dimension (mm): pls. see drawing
Mechanical life: 1.000.000 cycles
Mounting possibilities: Backside – DIN-Rail
Lid Mounting: Thickness 1-6mm

  • High switching capacity
  • International certificates
  • Different inlay symbols and colours
  • Robust construction


II 2G Ex de IIC Gb / II 2D Ex tD A21 IP66

Code Label Engraved Text
01 green    
02 green 1 white
03 green OFF white
04 green STOP white
21 red    
22 red O white
23 red OFF white
24 red STOP white
41 white    
42 white II black
43 white black
44 white START black
45 white STOP black
46 white FW black
47 white BW black
48 white STOP red
49 white ↑↑ black
61 yellow    
62 yellow II white
81 black    
82 blue    

Push Button Dimensions
Pushbutton QX-0201-P1…

Double-Pushbutton QX-0201-P2…

Social media & sharing icons powered by UltimatelySocial