green flush pushbutton Ø22 - spring return -1C/O- screw clamp terminals-unmarked
green flush reset pushbutton Ø22 unmarked for 17...120 mm actuation distance
green projecting illuminated pushbutton head Ø22 spring return for BA9s bulb
green projecting illuminated pushbutton head Ø22 spring return for integral LED
Harmony K, Legend for cam switch, use with circular Ø 29 mm plastic head, 45X45mm, metallic, unmarked
Harmony XB4, Harmony XB5, blue boot for circular flush pushbutton Ø22 mm