Pushbutton with key activation SS3 for control of auxiliary systems. Double pole (NA) standard type pushbutton, made of polycarbonate. Customizable text space available, if required. NO / NC dry contact suitable for operations of up to 3A (24V) / 5A (230V). Surface base included. Operating temperature between -20 ° C and 65 ° C. Dimensions: 87 x 87 x 58 mm. This push button model does not allow the use of the WRP-CI single cover. Yellow color.