CONTACT BLOCK 4 POLE 10A 690VAC; Switch Terminals:Screw; No. of Poles:4 Pole; Contact Current Max:10A; Contact Voltage AC Max:690V; For Use With:Contactor relay and power contactor; Contact Voltage DC Max:250V; Product Range:SIRIUS Series; SVHC:No SVHC (07-Jul-2017)