SWITCH HEAD 22MM BOOTED BLUE; For Use With:Harmony pushbuttons and switches; IP / NEMA Rating:IP65; Product Range:-; Actuator Type:Pushbutton - flush; Approvals / Standards:CSA 22.2 No. 14 IEC 50102 IEC 60529 IEC 60947 JIS C 4520 UL 508; Colour:Blue; External Depth:17.5mm; External Diameter:29.5mm; Operating Temperature Max:70°C; Operating Temperature Min:-25°C; Panel Cutout Diameter:22mm