DIN profile half cylinder, flush-mounted mounting boxes and inserts, inserts for flush-mounted switch programs, DIN profile half cylinder with the same key, with 3 keys in accordance with DIN 18252. Total length 40 mm For blind switches/buttons. For insert 2712/2713/2722/2723/2733 USL-101 and 2712/2733 SLW-5x. Device protection class: IP 20
