Features:
- Wide auxiliary input: The BB power option is specified for 90–250 V DC station supplies.
- IED isolation: The module generates required internal voltages while isolating the IED from the battery system.
- Failure indication: An internal fail alarm supports power-boundary troubleshooting.
1MRK002239-BB is a dedicated power-supply option for Relion 650-series protection and control IED hardware.
Its 90–250 V DC range suits higher-voltage station batteries, while the separate 24–60 V DC option uses a different order number.
Replacement selection must match both the installed auxiliary-supply range and the specified terminal arrangement.
Availability is subject to Apter Power inventory and sourcing confirmation.
ABB 1MRK002239-BB Power Supply Module Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB 1MRK002239-BB Relion Power Supply Module Specs
General
- ManufacturerABB / Hitachi Energy
- Model1MRK002239-BB
- ConditionNew and factory sealed
- Product FamilyRelion 650 Series
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Power Boundary:
- Internal voltages: The module supplies the voltage rails required by the host IED.
- Battery isolation: Galvanic separation keeps the IED power domain isolated from the station battery.
- Fail alarm: Loss of internal power-supply function is exposed for maintenance diagnosis.
Selection Boundary:
- Voltage option: 1MRK002239-BB is the 90–250 V DC version; 1MRK002239-AB covers 24–60 V DC.
- Terminal choice: Compression and ring-lug arrangements are separate ordering decisions.
- Exact identity: Match the complete order code instead of selecting by board appearance or REC650 family name alone.
Product Applications:
- Relion 650 hardware: Internal power supply for protection and control IED configurations.
- Station DC systems: Supports installations built around 90–250 V DC auxiliary supplies.
- Exact replacement: Used when the installed IED requires the BB voltage option and matching terminal arrangement.