Generac 6297 30-Amp Switched Neutral Kit for Manual Transfer Switches on Portable Generators Safely switch from utility to 30-amp portable generator power in an emergency Interchangeable circuit breakers make it easy to reconfigure, replace or expand the circuits in your switch Directly powers hard-wired appliances such as your furnace (gas/oil only), well pump and septic pump Includes a pre-wired contactor, wire harness, 3-wire connectors and an insulated 8-position terminal block Comes with a 2-year limited warranty Safely switch from utility to 30-amp portable generator power in an emergency Interchangeable circuit breakers make it easy to reconfigure, replace or expand the circuits in your switch Directly powers hard-wired appliances such as your furnace (gas/oil only), well pump and septic pump Includes a pre-wired contactor, wire harness, 3-wire connectors and an insulated 8-position terminal block Comes with a 2-year limited warranty This ASIN is NOT universal and it will not work with other manufacturers besides Generac.