Siemens 3SE52320LE12

The Siemens 3SE52320LE12 is a SIRIUS position switch designed with a durable plastic housing that meets the EN50047 standard. It features a compact 31mm device connection with a single M20x1.5 threaded entry. The switch operates with snap-action contacts configured as 1 normally open and 2 normally closed. Its roller lever includes a stainless steel arm and a 13mm plastic roller, providing reliable mechanical movement detection. This position switch, available through BSP Automation, is well-suited for applications requiring precise and robust position monitoring.