ABB 1MRK002239-BBr04 Power Supply Module Card TCM Module Replacement Product ID (NEW): 3BSE019216R1

Replacement Product ID (NEW): 3BSE019216R1

the 6SL3912-5AP34-0AA0 ensures consistent performance and long service life

Input Voltage Range: Typically from 4

and communication pathways for control modules used in gas turbine and engine automation

ABB 1MRK002239-BBr04 Power Supply Module Card TCM Module Replacement Product ID (NEW): 3BSE019216R1Overview The ABB 1MRK002239BBr04 is a power supply module card designed for ABBs Relion series protection and control IEDs (Intelligent Electronic Devices). It ensures reliable and stable auxiliary power to ABB relay systems, supporting continuous operation of protection, control, and communication functions in digital substations and industrial automation environments. This module is critical for ABB Relion 670 series relays (e. g., REL670, RET670,