Bosch BSM400GA120DN2FSE3256 IGBT Power Module – Obsolete BSM Series Spare Part

Name: Bosch BSM400GA120DN2FSE3256 IGBT Power Module – Obsolete BSM Series Spare Part
Brand: Bosch

Model: BSM400GA120DN2FSE3256

Brand Bosch

Series BSM Series

Model BSM400GA120DN2FSE3256

RFQ-ready model route Obsolete and surplus sourcing Export follow-up by model list

Product Overview

Commercial availability is handled through direct RFQ, model verification and export-oriented follow-up rather than public cart checkout.

Submit RFQ Email This Model

Datasheet Preview

Use attached product manuals when available. If the manual is not public yet, request the full file directly through RFQ.

Request Full Manual

Commercial Path

Use This Page To Confirm The Model, Then Move To RFQ

Product pages on DRIVEKNMS are designed to verify model, brand and series first, then move the buyer into one clean quotation path.

Technical Dossier

Product Details And Specifications

Bosch BSM400GA120DN2FSE3256 IGBT Power Module – Obsolete BSM Series Spare Part

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Parameter	Value
Manufacturer	Bosch (Rexroth / Bosch Power Electronics)
Part Number	BSM400GA120DN2FSE3256
Component Type	IGBT Power Module
Series	BSM (BSM400GA Series)
Country of Origin	Germany
Discontinuation Status	Confirmed Obsolete – No longer in OEM production
Typical Application	Industrial servo drives, inverter bridges, regenerative drive systems
Compatible Legacy Systems	Bosch Rexroth DIAX, Indramat TDM/KDW series drive platforms; systems using equivalent BSM-series IGBT bridge configurations

Note: Electrical parameters (voltage rating, current rating, switching frequency) for this specific suffix variant are not publicly documented by Bosch. DriveKNMS does not publish unverified specifications. Contact us for datasheet support or cross-reference verification.

Solving the Discontinued Hardware Crisis

The BSM400GA120DN2FSE3256 sits at the power conversion core of its host drive system. It is not a peripheral component — it is the switching heart of the inverter bridge. When this module degrades or fails, the entire axis or drive channel goes offline. There is no software workaround. There is no firmware patch.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

Extending asset life by 5–10 years through targeted spare part strategy:

Condition & Reliability Assurance

DriveKNMS applies a 5-step inspection protocol to all obsolete power modules before dispatch review:

Units that do not pass all five steps are not sold. They are quarantined or scrapped.

Key Features for System Maintenance

Q: Can you support multi-unit or repeat RFQ requests?
A: Yes. Send the model list, target quantity and destination so DRIVEKNMS can review sourcing options and quote the requirement as a project RFQ.

Continue The Model Path

Use system, brand and series routes to compare related published models.

Move from this exact model into the matching system hub, brand archive, model-family archive or lifecycle sourcing route before sending a final RFQ list.