WE77Ex-1 230V Schaltverstärker

we77Switch Amplifier WE77Ex-2 230V 2-channel Control circuit EEx ia IIC 230 V AC supply voltage Reversible mode of operation Lead breakage (LB) monitoring 1 relay contact output (changeWE77Ex-2 230V; WE77Ex-2 230V Switch Amplifier. Key Benefits at a Glance . 2-channel; Control circuit EEx ia IIC; 230 V AC supply voltage; Reversible mode of operation; Lead