This product is part of the Easy Harmony XA2 range, an offer of Ø 22mm plastic pushbuttons, switches and pilot lights. This key selector switch comes with key pull out position in left, right and center positions. It has 3 operating positions and operates with a stay-put mechanism. This selector switch provides a versatile interface for controlling machines. It has 2 NO contact with slow-break operation. This is a plastic switch with a metallic-look ring design bezel. It is an IP54 rated product and comes with CE, CCC and EAC certification conforming to GB 14048.1, IEC 60947-1, GB 14048.5 and IEC 60947-5-1 standards . It is easily installed into a standard 22mm diameter panel cut-outs and connected to control circuits with screw-clamp connections. It is impact resistant, dust resistant, water resistant and vibration resistant making it suitable for operation in harsh environments.