Bernstein 608.1817.281 Roller Plunger Head Limit Switch is an industrial switch used to detect end-of-travel in automation systems. The device is listed in the Bernstein ENK-A2Z Riw lineup and is rated for 6 A at 400 V. A roller plunger head provides a mechanical actuation point that enables reliable signaling to control circuits when a moving part reaches its limit.
