Contact Block, Dpst-Nc, Dpst-No; Switch Terminals:Screw Clamp; No. Of Poles:4 Pole; Contact Current Max:3A; Contact Voltage Ac Max:240V; For Use With:Telemecanique Xcre/Xcra/Xcrf/Xcrb Series Limit Switches; Contact Voltage Dc Max:- |Telemecanique Sensors XCRZ12