3SE5122-3LA00 SIEMENS

The 3SE5122-3LA00 is a robust basic switch designed for position sensing applications within industrial environments. Encased in a durable metal enclosure with a width of 56 mm, it offers reliable performance and protection against harsh conditions. The device features three M20x1.5 threaded entries for secure and versatile electrical connections. Its contact configuration includes one normally open (NO) and two normally closed (NC) quick action contacts, ensuring precise and responsive switching. Integrated with two LEDs, yellow and green, it provides clear visual indication of the switch status for easy monitoring. The switch operates on a wide voltage range of 110-230 V AC, offering flexibility in power supply options. Note that this basic switch is supplied without an actuator head, allowing for customization based on specific application requirements. This switch is commonly used in safety circuits to monitor the position of machine guards, doors, or other moving parts. Its quick action contacts ensure that the safety circuit is immediately interrupted when the switch is activated. The robust metal enclosure and wide voltage range make it suitable for a variety of industrial applications.