WE77Ex-1 230V Schaltverstärker

we77WE77Ex-1 115V; WE77Ex-1 115V Switch Amplifier. Key Benefits at a Glance . 1-channel; Control circuit EEx ia IIC; 115 V AC supply voltage; Reversible mode of operation; Lead breakage (LB)Pepperl + Fuchs WE 77EX-2 PEPPERL + FUCHS SWITCH AMPLIFIER, 198-253VAC, 45-65HZ, 2-CHANNEL, SCREW TERMINALS, IP20 part of Zener Barriers, distributed by Kempston