... 3UA thermal relay is suitable for AC 50/60Hz, voltage up to 660V and current up to 630A, general AC motor of long ... protection, temperature compensation, and trip indication. Itcan automatically and manually get back. It can be fixed with contactor CJX1 together, also ... .0, 25.0 40.0, 32.0 50.0,40.0 57.0, 50.0 63.0, 57.0 70.0, 63 ... 40.0, 32.0 45.0, 40.0 57.0, 50.0 63.03UA6218066055.0 80.0, 63.0 90.0 ...