Siemens SIRIUS ACT Key Switch Head - 3 Position, Latching, 22mm cutout
Siemens SIRIUS ACT Key Switch Head - 3 Position, Latching, 22mm cutout, Actuator Type: Key Operated Switch, Key Withdrawal Position: I-O-II, IP Rating: IP20, IP66, IP67, IP69, Angle of Throw: 45 (Anticlockwise) °, 45 (Clockwise) °, MPN: 3SU1050-4DL11-0AA0