Reversing contactor assembly AC-3, 4 kW/400 V, 3-pole Size S00, Screw terminal 24 V AC, 50/60 Hz Electrical and mechanical interlock !!! Phased-out product !!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2316-8XB30-1AB0<< Notes Sucessor:The successor is 3RA2316-8XB30-1AB0 This product is a Spare Part, please visit the Spares & Service section for more information If you need assista