The Siemens 6SL3356-3AE41-0AA0 is a replacement IPD (Interface and Protection Device) card for the SINAMICS S120 liquid-cooled Motor Module rated 560 kW at 380–480 V 3AC, 50/60 Hz, 985 A. This is the spare-part version of the IPD board that sits between the control unit and the power section in the liquid-cooled chassis — it handles gate-drive isolation, current feedback, and fault monitoring for the IGBT stack. If the original IPD on a 560 kW liquid-cooled module fails, this is the direct factory replacement.
Siemens 6SL3356-3AE41-0AA0 SINAMICS S120 IPD Card, 985A, 380
MPN6SL3356-3AE41-0AA0
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Siemens SINAMICS S120, replacement IPD card for liquid-cooled Motor Module, 560 kW, 380-480 V 3AC, 50/60 Hz, 985 A.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product family | Ordering Data Overview |
| Parameter | Value |
|---|---|
| Group code | R2SC |
| Product group | 4Q30 |
| Product class | C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit. |
| Export control regulations | AL : N / ECCN : EAR99H |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-04-18 |
Product details
Frequently asked questions
What is 6SL3356-3AE41-0AA0's listed group code (R2SC) on this component line?
The group code is R2SC. This is an internal Siemens classification used for ordering and catalog grouping.
What is 6SL3356-3AE41-0AA0's listed product group (4Q30) on this component line?
The product group is 4Q30. This is another Siemens internal grouping code for the SINAMICS S120 family.
MPN
6SL3356-3AE41-0AA0