A.T.S. Timer Relay Cat. No. MT-20516027 Weight 1 lbs	$39.95
A.T.S. Timer Relay (Usage: Parallax (MagneTek) ATS, ATS 30 & ATS 100) ATS timer used on Parallax ATS, ATS30, ATS50, ATS100 transfer switches after 1994. Can replace 802943. -