1MRK000157-MBR00
Protection-System Power Supply Board - Power Supply PCB Assembly
Lifecycle note: Use the unit nameplate and current ABB documentation as final references before approving a replacement.
Product Condition
Original New with One Year WarrantyParts Available
In Stock and Same Day ShippingDelivery Mode
Shipping via DHL Fedex or UPS etcEmail:
sales17@amikon.cnWhatsapp/Mob:
+86 15359408275Protection-System Power Supply Board - ABB Protection and Control Hardware
ABB 1MRK000157-MBR00 is identified as a power-supply printed circuit board for compatible ABB protection and control hardware. It supports the internal power architecture of the installed host assembly.
Power input, regulated output rails, connector pinout and permissible loading depend on the exact 1MRK000157-MBR00 revision. These values must be confirmed from the unit label and project documentation rather than transferred from another 1MRK000157 variant.
During replacement, isolate all energy sources, record cable and connector positions, inspect the backplane and verify grounding, fuse coordination and output status before returning the protection equipment to service.
| Manufacturer | ABB |
|---|---|
| Complete model | 1MRK000157-MBR00 |
| Product type | Power Supply PCB Assembly |
| System family | ABB Protection and Control Hardware |
| Complete model | 1MRK000157-MBR00 |
| Manufacturer | ABB |
| Functional class | Board-level power supply |
| Hardware suffix | MBR00 |
| Configuration check | Input supply, output rails, connectors and host assembly |
ABB 1MRK000157-MBR00 is a power supply pcb assembly for compatible ABB protection and control hardware. It is identified as a board-level power-supply assembly for compatible ABB protection equipment.
ABB 1MRK000157-MBR00 supplies board-level operating power to the compatible circuits in its installed protection-system assembly.
ABB 1MRK000157-MBR00 is used where the host ABB protection equipment specifies the MBR00 power-board variant.
For ABB 1MRK000157-MBR00, confirm input range, output rails, loading, fuse protection and connector assignment from exact installed documentation.
ABB 1MRK000157-MBR00 must match the host chassis, backplane, connector layout and hardware revision.
Before replacing ABB 1MRK000157-MBR00, record the complete nameplate, board revision, slot, connectors, jumpers, cables and host-equipment identity.
Install ABB 1MRK000157-MBR00 using ESD-safe handling and the approved ABB service procedure, preserving connector keying, grounding, cable routing and the original board position.
A similar suffix must not replace ABB 1MRK000157-MBR00 until board layout, electrical interface, firmware, companion hardware and host-system compatibility are confirmed.
Provide ABB 1MRK000157-MBR00, all associated identifiers, hardware revision, host equipment, quantity, condition requirement, destination and clear nameplate photographs.
Send the complete model, revision, quantity, destination and nameplate photo so the exact hardware identity can be checked.
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