Key facts
- Brand
- Siemens
- Model
- G120X
- Industry
- Industrial
- Documents
- 3
- Languages
- ZH
- Last added
- 2026-10-04
Start here
Siemens G120X Inverter Product Leaflet
The Siemens SINAMICS G120X is a vector‑type inverter designed for infrastructure applications such as pumps and fans. It offers a wide power range, high efficiency, and integrated safety functions, making it suitable for HVAC, water treatment, and other industrial systems.
The leaflet provides technical data, communication options, protection ratings, and dimensions, along with ordering information and contact details for Siemens China. This manual is written in Chinese.
Siemens G120X specifications
| Power range | 0.75 kW ~ 630 kW |
|---|---|
| Input voltage | 380–480 V (‑20%/+10%) / 500–690 V (‑20%/+10%) |
| Frequency | 47 Hz / 63 Hz ±5 % |
| Protection class | IP20, optional IP21 |
| Operating temperature | -20 °C ~ 45 °C (derated to 60 °C) |
| Digital inputs | 6 |
| Analog inputs | 2 (0 ~ 10 V, 0/4 ~ 20 mA) |
| Safety function | STO, SIL3 |
All Siemens G120X documents by type
Questions answered in these manuals
What is the power range of the SINAMICS G120X inverter?
The G120X covers a power range from 0.75 kW up to 630 kW.
What protection class does the inverter have?
The standard protection class is IP20, with an optional IP21 top‑cover kit.
What is the power range of the SINAMICS G120X inverter?
The inverter covers a power range from 0.75 kW up to 630 kW.
Which communication protocols does the SINAMICS G120X support?
It supports PROFINET, EtherNet/IP, Modbus RTU, USS, PROFIBUS and BACnet.
What is the power range of the SINAMICS G120X?
The drive covers a power range from 0.75 kW up to 630 kW.
From: Siemens SINAMICS G120X Variable Frequency Drive Product Sample
Where can I find more information about the SINAMICS G120X?
More details are available at www.siemens.com/sinamics-g120x and the online Industry Mall.
From: Siemens SINAMICS G120X Variable Frequency Drive Product Sample