6-44-2, 3 pole contact kit, rated for 135 amp, 600 volt max, suitable for NEMA size 4 motor starters and contactors, suitable with Cutler Hammer Freedom Series model types AN16, AN30, AN40, AN70, AN80, AN800, CN15, CN35, CN55, complete assembly kit includes all contacts and related mounting screws and hardware, direct substitute for Cutler Hammer OEM 6-44-2