CONTROL BUTTON SHAPE: CIRCULAR; BUTTON TYPE: IMPULSE; COLOR: RED HA; FACE: RAISED; OPERATING VOLTAGE: 24V; CURRENT TYPE: AC DC; CURRENT NOMINAL CURRENT: 15MA; BUTTON DIAMETER: 18MM; BORE DIAMETER: 16MM; BODY MATERIAL BODY MATERIAL: THERMOPLASTIC; RIM MATERIAL: THERMOPLASTIC; LIGHT BULB: LED; LAMP VOLTAGE: 24V LAMP: LED; LAMP VOLTAGE: 24V; CURRENT TYPE: AC/DC; ACTUATOR POSITION: SPRING RETURN; PROTECTION PROTECTION: IP65 XB6AV4BB SCHNEIDER