The 412H-5/G is a Teledyne power drive for an electric motor. It is a 12V DC motor drive that is used to power electric motors up to 5hp. It features 4-step digital control and can be used with an external potentiometer for speed control. It has a built-in protection system that helps prevent damage from overloads, short circuits, and over-temperature conditions. The 412H-5/G is suitable for use with a variety of electric motors, including those that are used for pumps, fans, conveyor systems, and other industrial applications.