Sterling 230v 16amp 3 way Manual Switch

Pro Switch 16 amp 110 - 230V AC auto crossover Ideal where 3 power sources are used, such as inverters, shore power and generators on a boat or vehicle. Features: Easy to Install, Front Panel Waterproof, Easy to use, Supplied with 2 Shafts for thin panel mounting and 1/2" panel mounting Input Sources: 3 Output: 1 Continuous Amps: 16  Max Voltage: 300 Number of Poles: 3Dimensions (does not include the selector switch itself) -: SC16A 5cm (H) x 5cm (W) x 7cm (D) SC32A 6.5cm (H) x 6.5cm (W) x 9cm (D) SC50A 10cm (H) x 10cm (W) x 12cm (D)