400APS12L=F8410 3-Phase Filter Current Rating: 400 A Input Termination Type: Bus Bar Output Termination Type: Bus Bar Wiring Configuration: DELTA (3 wire + ground) Continuous Operating Voltage (Max): 520 VAC 3 Phase Power Line Filters & Corcom Aps Series | 400 A Bus Bar DELTA (3 wire + ground) | Part Number: 4-1609114-5 | Internal Number: 4-1609114-5 | Alias Number: 400APS12L | TE Connectivity