Power conditioning Protects connected loads from surges, spikes, lightning, and other power disturbances. Input power factor correction Minimizes installation costs by enabling the use of smaller generators and cabling. Generator compatible Ensures clean, uninterrupted power to protected equipment when generator power is used. Cold-start capable Provides temporary battery power when the utility power is out. Resettable circuit breaker Easy recovery from overloads; no need to replace a fuse. Safety-agency approved Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.