Siemens SINAMICS G120X 6SL32303YE501CP0
Ratings and Physical Specifications (6SL32303YE501CP0)
| Spec | Value |
|---|---|
| Input Voltage | 380–480 V AC |
| Rated Output Current | 408 A |
| Motor Power | 160 kW |
| Motor Type | AC Motor |
| Mounting | Chassis |
| Encapsulation | Box |
| Operating Temperature | 20°C to 45°C |
| Safety Class | FSG (Functional Safety – Safe Stop 0) |
| Series | SINAMICS G120X |
| IP Rating | IP20 |
| RoHS | RoHS3 Compliant |
The SINAMICS G120X series targets pump, fan, and compressor applications in infrastructure and industrial environments where functional safety and basic variable-speed AC drive control are required.
Functional Safety and Certification (6SL32303YE501CP0)
Safety Functionality
The FSG designation confirms Safe Stop 0 (SS0) capability, enabling a controlled motor stop without removing main power. This aligns with IEC 61800-5-2 requirements for safety-related drive systems when integrated with an external safety relay or PLC safety function.
EMC and Compliance
RoHS3 compliance is recorded. EMC filter class (C2 or C3) varies across the product family suffix, distinguishing units suitable for residential/light industrial (C2) versus purely industrial (C3) environments. Panel builders should verify the applicable EMC filter class against the installation site classification.
Panel Integration Notes
Mechanical Mounting
Chassis-mount construction requires a dedicated enclosure or cabinet backplane. The 408 A output current at 160 kW generates substantial heat; thermal management per the specific enclosure sizing guidelines is mandatory for operation within the 45°C ambient ceiling.
System Compatibility
This unit is purpose-built for the G120X series; it does not function as a standalone drive. System integration requires a matching control unit and operator panel (sold separately) to complete the drive architecture.
Family Comparison
The table below compares the seed unit against other 160 kW 380–480 V G120X variants sharing identical electrical ratings. Similarity scores reflect catalog parametric proximity only; qualification is the panel builder's responsibility.
| MPN | Safety/EMC Suffix | Series Label | Similarity |
|---|---|---|---|
| 6SL32303YE501CP0 | FSG / C0 | SINAMICS G120X | 1.00 |
| 6SL32303YE501CF0 | FSG / C3 | SINAMICS | 1.00 |
| 6SL32303YE501CB0 | FSG / C2 | SINAMICS | 1.00 |
| 6SL32303YE501AP0 | FSG / C0 | SINAMICS | 1.00 |
| 6SL32303YE501AB0 | FSG / C2 | SINAMICS | 1.00 |
| 6SL32303YE501AF0 | FSG / C3 | SINAMICS | 1.00 |
| 6SL32303YE500CP0 | FSG / C3 | SINAMICS G120X | 1.00 |
| 6SL32303YE500AP0 | FSG / C2 | SINAMICS | 1.00 |
| 6SL32303YE500CF0 | FSG / C3 | SINAMICS | 1.00 |
All listed variants share the same 408 A output, 380–480 V input range, and 160 kW rating. Differences are confined to the alphanumeric suffix distinguishing EMC filter class (C2 vs. C3) and minor Series label notation. The panel builder must select the EMC filter class appropriate to the installation environment; C2-rated units include integrated filtering for reduced conducted emissions, while C3 units rely on external or downstream filtering.