Siemens 3SE51120BH50

The Siemens 3SE51120BH50 is a versatile limit switch featuring an adjustable metal roller crank designed for precise control in automation setups. This model includes one normally open (NO) and one normally closed (NC) contact, offering reliable switching capabilities. It is equipped with slow-action contacts and a rotary actuator that can be adjusted for right or left operation, allowing for flexible installation. The lever, made of metal, measures 100 mm in length and is fitted with a 19 mm plastic roller to ensure smooth and accurate actuation. Distributed by BSP Automation, this limit switch is a dependable choice for applications requiring precise mechanical position detection.