Overview of Siemens 6SL3210-1KE21-7AF1
Shop genuine Siemens 6SL3210-1KE21-7AF1 SINAMICS G120C Compact Inverter online for your automation system. This industrial-grade drive is engineered for reliable operation in demanding environments, delivering precise motor control and robust performance. The 6SL3210-1KE21-7AF1 is designed for 3-phase AC input (380–480V) and offers a rated output power of 7.5 kW (low overload) or 5.5 kW (high overload), making it suitable for a wide range of industrial applications. With integrated safety features, advanced filtering, and flexible I/O interfaces, this inverter is a top choice for modern automation setups. Whether you need to buy a 6SL3210-1KE21-7AF1 for machine upgrades or system maintenance, this model is backed by Siemens’ reputation for quality and durability. Find the latest price, specs, and datasheet for the 6SL3210-1KE21-7AF1 to ensure compatibility with your control system.
Key Features of Siemens 6SL3210-1KE21-7AF1
- Rated power: 7.5 kW (low overload), 5.5 kW (high overload)
- Input voltage: 380–480 V AC, 3-phase, 47–63 Hz
- Integrated filter for reduced electromagnetic interference
- Multiple I/O interfaces: 6 digital inputs, 2 digital outputs, 1 analog input, 1 analog output
- Safe Torque Off (STO) function for enhanced safety
- Compact design for easy panel mounting
- High efficiency (up to 97%) and low sound pressure level (63 dB)
- Supports vector control for precise motor regulation
Technical Specs of 6SL3210-1KE21-7AF1
Explore Siemens 6SL3210-1KE21-7AF1 specifications for detailed parameters before installation.
| Parameter |
Value |
| Input Voltage |
380–480 V AC, 3-phase |
| Input Frequency |
47–63 Hz |
| Rated Power (LO) |
7.5 kW |
| Rated Power (HO) |
5.5 kW |
| Rated Output Current |
16.5 A |
| Max Output Current |
25 A |
| Efficiency |
97% |
| Sound Pressure Level |
63 dB |
Applications / Use Case
This Siemens 6SL3210-1KE21-7AF1 is commonly used in industrial automation worldwide. It is ideal for controlling motors in production line systems, packaging and conveyor operations, and factory control panels. The drive’s compact size and advanced features make it suitable for integration into new or existing automation setups, providing reliable performance and easy maintenance. Whether you need a 6SL3210-1KE21-7AF1 for a new project or as a replacement, it delivers consistent results in demanding environments.
Price & Availability
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