Siemens Roller Actuator Head For Position Switch 3SE51/52 with Plunger or Lever - Siemens 3SE50000AD04, The Sirius 3SE5 mechanical position switches are compact and straight forward to connect. The range consists of a set of switches and actuators which can respond to many design challenges. Select the switch, add an actuator and you are ready to go. Siemens 3SE5000-0AD04 Actuator Head Roller Plunger & 10mm Stainless Steel Roller
