K-Frame Terminal Kit, Standard Cu/Al Pressure, 4-Pole Kit, 400A max, 2/0-250 or 2/0-500 AWG
The Eaton 4TA401K is a K-Frame line/load terminal kit: Standard Cu/Al Pressure, 4-Pole Kit. Wire range: 400A max, 2/0-250 or 2/0-500 AWG.