Balluff BNS 819-B02-R12-61-12-10-FD-S90R is a mechanical multi-position limit switch (two roller positions) in Balluff’s 61-series, featuring snap-contact outputs. It provides two SPDT contacts (one NO and one NC) with a continuous current rating of 5 A per position and a rated operating voltage of 6–60 V per position. The device is housed in an aluminum, anodized enclosure with IP67 protection, designed for vertical mounting and lengthwise approach parallel to the mounting surface, with a S90 connector and an approach speed of 60 m/min. The order code indicates this FD variant with the S90 connection, and the ambient temperature range is -5 to 85 °C.
