The Siemens 3SE5 is a Position switch Plastic enclosure 40 mm Twist lever, according to EN 50041.It has a Device connection 1 x (M20 x 1.5) .And has 2 NO/1 NC slow-action contacts . Metal lever 27 mm long and plastic roller 19 mm.
It is suitability for use safety switch It has positive opening It has protection class rating of IP66/IP67