The Automatic Maintenance Bypass system includes patent-pending technology to safely and securely operate uninterrupted power supply (UPS) systems. This bypass breaker cabinet has an innovative design that eliminates user error through a microprocessor logic-driven controller. The added logic enhances the safety of the system while also ensuring the critical load stays up. It has a three-breaker design with an optional load bank breaker. It is available for any C&C Power freestanding UPS maintenance bypass. Features include options for voltage, amperage, cabinet color, and AIC rating. Each cabinet is welded with heavy-gauge steel construction and has a hinged locking front door. It comes fully assembled and tested from the factory.