Parallax Power Supply (ATS301) 30 Amp 120V Generator Switch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Parallax Power Supply Line Generator Switch， For 30 Ampere， 120-volt electrical systems</li><li>Allows changeover of power between shoreline cord and generator controlled from inside the RV</li><li>Can be used as deck-mount or mounted to the back of Parallax Power Centers</li><li>Reliable electronic operation</li><li>Generator time delay for load stabilization， Chatter-free operation under low line voltage conditions， Weight: 3.5 pounds 6 inch width x 4-1/8 inch Depth x 4-7/16 inch height</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41onvSQ%2BwZL.jpg" noproxy>