Teekonnalüliti, 1NO+1NC (lülituv) HOOB+RULLIK (plast, reguleeritav), IP65, Pg11

ABB LS31P51B11 is a reliable mechanical limit switch designed for detecting and controlling the position of moving mechanisms. The adjustable roller lever actuator allows for precise setting of the switching point and is suitable for use in industrial automation, conveyors, gates, hoists, and production equipment. The durable glass fiber reinforced housing ensures a long service life even in demanding industrial environments.

The limit switch is equipped with a 1 NO + 1 NC snap-action contact, which is the most common contact combination in automation. One contact provides a control signal, while the other allows for interrupting the control circuit or can be used in a safety circuit.

Technical specifications

• Manufacturer: ABB
• Product code: LS31P51B11
• EAN: 3471522000972
• Product type: mechanical limit switch
• Contact configuration: 1 NO + 1 NC
• Contact type: snap-action
• Actuator: adjustable lever with plastic roller
• Roller diameter: 18 mm
• Housing width: 30 mm
• Housing material: glass fiber reinforced UL-V0 thermoplastic
• Cable entry: Pg11
• Mounting: 2 mounting screws
• Protection rating: IP67
• Mechanical service life: up to 10 million cycles
• Operating temperature: -25...+70 °C

Suitable for

• conveyors
• industrial automation
• CNC and production machinery
• hoists
• gate automation
• packaging lines
• detecting the end position of machines

We also recommend: control relays, contactors, automation cables, and industrial automation control components.

Not sure if this limit switch is suitable for your automation solution? Write or call us — we will help you choose the right solution.