Alstom PIB310 3BHB0190 Power Interface ModuleDescription The PIB310 is part of Alstoms Converteam PCB module family, later integrated into GE Energy portfolios. It acts as a critical protection interface board, ensuring safe and reliable operation of electrical networks. Specifications Model Number: PIB310 Part Code: 3BHB0190 Type: Power Interface Protection Relay Module Rated Voltage: 24 VDC supply Input Signals: Current and voltage monitoring Outputs: Relay contacts for trip alarms Response