Description
Siemens 6SL3120-1TE31-3AA3 – Description
6SL3120-1TE31-3AA3 is a Siemens SINAMICS S120 Single Motor Module designed for high-power servo and vector-drive applications. Operating from a DC 600 V link supply, it provides a 3-phase 400 V output with a rated output current of 132 A and a rated power of 71 kW. The module features a Booksize design, internal air cooling, integrated DRIVE-CLiQ communication, optimized pulse patterns, and support for Extended Safety Integrated functions, making it suitable for machine tools, material handling systems, printing presses, packaging lines, and heavy-duty industrial automation applications.
Key Specifications
| Parameter | Value |
|---|---|
| Product Number | 6SL3120-1TE31-3AA3 |
| Product Family | SINAMICS S120 |
| Module Type | Single Motor Module |
| Input Voltage | DC 510–720 V (Nominal DC 600 V) |
| Output Voltage | 3 AC 400 V |
| Rated Output Current | 132 A |
| Maximum Output Current | 210 A |
| Rated Power | 71 kW |
| Frame Size | Booksize |
| Cooling Method | Internal Air Cooling |
| Communication Interface | DRIVE-CLiQ |
| Safety Functions | Extended Safety Integrated |
| Protection Class | IP20 |
| Dimensions (W × H × D) | 300 × 380 × 270 mm |
| Weight | Approx. 21 kg |
| Included Accessory | DRIVE-CLiQ Cable Included |
Description
The Siemens 6SL3120-1TE31-3AA3 SINAMICS S120 Single Motor Module is a high-performance drive power module engineered for demanding motion-control and automation systems. With a 600 V DC link input, 400 V AC output, 132 A rated current, and 71 kW power capacity, it delivers exceptional dynamic performance and precise motor control. Its compact Booksize construction optimizes cabinet space while integrated DRIVE-CLiQ connectivity simplifies commissioning, diagnostics, and system integration. Advanced Safety Integrated functionality and efficient internal air cooling make this module an ideal solution for CNC machines, robotics, material handling equipment, printing systems, and multi-axis production lines.