General features
Composition:
1 short handle selector - 3NO+3NC
1 pushbutton UP - 2NO
1 pushbutton DOWN - 2NO
1 emergency pushbutton Ø 40 - 1NC
1 pushbutton ALARM - 1NO
1 pushbutton LIGHT - 1NO
1 pushbutton ENABLE - 2NO
1 short handle selector DOOR - 2NO