Performs a board-level function inside the matched PM240 power module.
Product Profile
A5E03894526 is used as a Siemens board-level service reference for an inverter input / power board associated with the SINAMICS G120 PM240 family.
Board-level A5E references do not define a universal standalone module. The installed PM240 MLFB, power rating, frame size, board markings and connector layout establish the compatibility boundary.
Public manufacturer data does not expose a complete standalone electrical specification for this board, so unsupported ratings and host lists are intentionally omitted.
Technical Data
| Manufacturer | Siemens |
|---|---|
| Exact board reference | A5E03894526 |
| Board class | Inverter input / power board |
| Associated family | SINAMICS G120 PM240 |
| Service identity seen with | PM240 power-module board assembly |
| Compatibility basis | Complete host MLFB, frame size, power rating, board revision and connectors |
| Standalone ratings | Not published as a complete manufacturer specification |
| Selection rule | Do not substitute adjacent A5E references without Siemens service approval |
System Role
Supports controlled repair where the complete host and board identities agree.
Forms part of high-energy drive equipment and is not a field-wired standalone device.
Requires restoration of the host assembly, insulation system and cooling path.
About IndustryParts
https://www.industryparts.com/Board supply starts with the PM240 nameplate
IndustryParts keeps A5E03894526 tied to its actual PM240 host instead of assigning unsupported standalone ratings.
- Host MLFB requested
- Revision marks retained
- Unsupported ratings excluded
Compatibility
- Match A5E03894526 and every visible hardware/revision mark.
- Record the PM240 MLFB, serial number, frame size and motor/load data.
- Compare connector keying, coating, mounting points and associated boards.
- Use a Siemens-approved repair instruction or cross-reference for any alternate board.
Applications
- Board-level repair of a PM240 assembly documented for A5E03894526.
- Tested-spare evaluation with complete host and revision evidence.
- Controlled restoration of a SINAMICS G120 drive power module.
FAQ
Q01What is required to verify A5E03894526?
Provide photographs of both board sides, every label and revision, the PM240 MLFB and serial number, frame size, fault history and connector arrangement.
Q02Can A5E03894526 replace a visually similar Siemens board?
No. Similar appearance does not prove the same electrical function, hardware revision, host rating or connector assignment.
Q03Why are voltage and current ratings not listed for A5E03894526?
The public manufacturer record does not provide a complete standalone specification for this board; the host PM240 nameplate supplies the applicable ratings.
Q04How should A5E03894526 be transported?
Use ESD shielding, rigid anti-flex support, connector protection and external labeling with the complete A5E and revision identity.
Q05What proves an A5E03894526 repair is serviceable?
Require exact identity, controlled bench checks, restored insulation and cooling, clean host diagnostics and an approved drive test under load.
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