Allen-Bradley 22C-B145A103 – 22C PowerFlex 400 AC Drive | JUAL Allen-Bradley 22C-B145A103 – 22C PowerFlex 400 AC Drive; PowerFlex 400, Fan & Pump Drive. 240 (208) VAC, 3 PH. 145 Amps. 50 HP,Frame Size E, IP30 (NEMA 1 / UL Type 1). Fixed Keypad. RS485 (without Brake IGBT)