Review on Reliable and High-Performing American Zettler XMCO 321EBBC Definite Contactor by John Jones

This was a perfect replacement for the original part in my 2 year old carrier. I will never know why the original part burned out in just 2 years. I blew fuses and tripped the switch resulting in complete failure of the original part. Note: The main connectors below are for plugging in the spade connectors to your home wiring. My original part was made to accept bare wires. I bought several off the shelf Home Depot G21001 electrical offset lugs and they did an excellent job of solving the problem.