VDO Marine ViewLine 3-3/8" (52mm) Rudder Angle Indicator - 40 Degree Port/Starboard - A2C59514230VDO Marine ViewLine 3 3 8" (52mm) Rudder Angle Indicator 40 Degree Port Starboard A2C59514230 ViewLine 3 3 8 inch (52mm) Rudder Angle Indicator 40 Port Starboard The ViewLine rudder angle gauge for wheel controlled yachts displays the current rudder position at all times. An important cockpit gauge for accident free maneuvers in narrow waterways. Features: 8 pole Tyco Hirschmann bush housing Operating voltage 832 V Current consumption <150 mA Anti fog