FUJI AR30V0L01E3RZC / AR30V0L-01E3RZC (BRAND NEW) Electric emergency stop pushbutton, 30mm, twist-to-release, LED illuminated, (1) N.C. contact(s), plastic base, metal bezel, Operator: red, mushroom, 40mm, round, plastic, 24 VAC/VDC, full voltage.