Spare part for SINAMICS S120 Chassis-2 Active Line Module
The Siemens 6SL3371-7TE37-5AA0 is a spare part for the SINAMICS S120 Chassis-2 Active Line Module (ALM) rated 400 V / 450 kW. This is product class D — made to order, requiring engineering services; it cannot be re-used or utilized as a standard off-the-shelf unit. Listed under group code R2SC and product group 4929, this part is intended as a field-replaceable spare for an existing S120 Chassis-2 ALM installation. The 'IPD' designation in the description confirms it is a spare part, not a full drive module.
RoHS compliance is confirmed since January 1, 2018. REACH Article 33 duty-to-inform information is available per the current candidate list.
This spare mounts in the SINAMICS S120 Chassis-2 form factor — a cabinet-mount, forced-air-cooled Active Line Module that provides a regulated DC-link voltage for the drive group. Because this is a spare part for an existing ALM, verify the exact firmware version and DC-link bus configuration of the host system before ordering. The S120 Chassis-2 ALM communicates via DRIVE-CLiQ and requires a matching Control Unit and Motor Module set.
