Surface-mounted housing, housing: metal, with stainless steel screws, installation positions: 1, cable entry: -, protection class: IP66, connection to SmartWire-DT: no, can be used for: 1 x 22, 5, can be used for: (illuminated) pushbuttons, (illuminated) selector buttons, key buttons, indicator lights, EMERGENCY STOP/EMERGENCY OFF buttons with yellow label