Siemens SINAMICS G120X Variable Frequency Drive (200–240V, 7.5kW FSC)
G120X 7.5kW FSC Drive Specifications (6SL32301YC241UP0)
| Parameter | Value |
|---|---|
| Input Voltage | 200–240V AC |
| Output Current | 37.8A |
| Rated Power | 7.5kW |
| Motor Type | AC Motor |
| Mounting | Chassis Mount |
| Encapsulation | Box |
| Operating Temperature | 20°C ~ 45°C |
| Series | SINAMICS G120X |
| IP Rating | IP20 |
| Compliance | ROHS3 Compliant |
| Product Status | Active |
Design Trade-offs for G120X FSC Integration
- IP20 chassis mounting requires enclosure: The IP20 rating mandates installation inside a cabinet or control panel with appropriate protection in dusty or moist environments—panel builders must account for additional enclosure sealing.
- 37.8A output current at 200–240V: At 7.5kW, the drive draws significant current; input supply capacity and branch circuit protection must be sized accordingly, potentially requiring larger feeders and upstream protection devices.
- Operating range 20°C–45°C: The specified temperature band limits deployment to climate-controlled cabinets or environments; in warmer conditions, forced-air cooling or cabinet HVAC may be required to prevent thermal derating.
- Chassis mount form factor: The box-style chassis mount requires dedicated mounting space within an enclosure—suitable for cabinet builds but not for DIN-rail or through-panel installations without adapter brackets.
SINAMICS G120X Family Positioning
The G120X series targets industrial pump, fan, and compressor applications where variable speed control reduces energy consumption. The FSC frame size corresponds to the 7.5kW power class; the series scales from 5.5kW to 15kW in the same 200–240V range. Siemens configures drives through the STARTER or SINAMICS Startdrive commissioning tools, with parameterization linked to the specific firmware version loaded on the control unit.
Alternate G120X 7.5kW FSC Models
The following alternates share the same core specifications (37.8A output, 7.5kW, IP20, chassis mount) but differ in suffix coding that typically indicates packaging variant, certification region, or firmware configuration:
| MPN | Suffix Variant |
|---|---|
| 6SL32301YC241UB0 | UB0 variant |
| 6SL32301YC241UF0 | UF0 variant |
| 6SL32301YC240UP0 | UP0 variant |
| 6SL32301YC240UF0 | UF0 variant |
| 6SL32301YC240UB0 | UB0 variant |
All alternate models carry identical electrical ratings and operating temperature ranges. Users should confirm suffix designation aligns with their target market certification requirements and existing firmware compatibility before specifying.