Excellent product made in the USA. It is dependable, dependable, durable, easy to install and works flawlessly. Although I originally installed the screw terminals the wrong way round (and it hurt to pull them out), but that's because I did it at night (can't wait for the morning). One tip: read the manual and have your sockets (15mm and 13mm) and torx screwdriver (T25) ready before proceeding. Great products, AMP products are very reliable.