Head for non illuminated push button, Harmony XB4, metal, flush, white, 22mm, spring return, marked UP ARROW

SCHNEIDER ELECTRIC ZB4BA334 SCHNEIDER ELECTRIC FLUSH WHITE WITH BLACK UP ARROW MARKING 22 MM PUSH-BUTTON HARMONY XB4 IP 65 NEMA 1/2/3/4/4X/13 STANDARD BUTTON FLUSH UL LISTED FILE NUMBER E164353 CCN NKCR - CSA CERTIFIED FILE NUMBER LR44087 CLASS 321103 - CE MARKED CHROMIUM PLATED METAL HEAD FOR NON-ILLUMINATED PUSH-BUTTON HEAD FOR NON-ILLUMINATED PUSH-BUTTON PUSH-BUTTON SPRING RETURN WHITE