Mechanical series position switches with up to 16 switching points are the classics in automation. The switching process is carried out by a telescopic plunger. With the help of this plunger, a mechanical switching element is switched in a separate, sealed chamber. The optimal choice of plunger shape for the application in combination with our cams guarantees a long service life. Housing material=aluminum, number of switching points=4x roller, design=snap contact, operating principle=1-4. Switching point: mechanical, installation=vertical, approach direction=longitudinal, parallel to the screwing surface, approach speed=1-4. Switching point: 60 m/min, connection type=1. Switching point: connector, ambient temperature=-5...85 °C, protection class=IP67, approval/conformity=CEIO-LinkWEEE