Buy genuine Siemens 6SL3210-1KE21-7UF1 online
The Siemens 6SL3210-1KE21-7UF1 is a high-performance SINAMICS G120C AC drive designed for versatile industrial automation applications. This reliable 7.5 kW variable frequency drive (VFD) supports input voltages of 380-480V AC and delivers enhanced motor control with a robust, air-cooled design. Its compact size and advanced features make it ideal for controlling asynchronous motors in demanding environments. With excellent energy efficiency and flexible integration capabilities, the 6SL3210-1KE21-7UF1 is a trusted choice for optimizing machine performance and reducing operational costs.
Key Features of Siemens 6SL3210-1KE21-7UF1
- Rated power output of 7.5 kW with 150% overload capacity for 3 seconds
- Input voltage range: 380-480V AC, three-phase with frequency 47–63 Hz
- Air-cooled design ensures reliable operation under heavy loads
- Integrated Safe Torque Off (STO) function enhances operator safety
- Supports unfiltered I/O interface: 6 digital inputs, 2 digital outputs, 1 analog input, 1 analog output
- Pulse frequency of 4 kHz for smooth motor control and reduced noise
- Compact footprint with dimensions suitable for space-limited installations
- Robust design suitable for industrial environments with reliable thermal management
Technical Specs of 6SL3210-1KE21-7UF1
Review Siemens 6SL3210-1KE21-7UF1 specifications covering voltage, I/O, and communication to ensure system compatibility.
| Parameter |
Value |
| Rated Power |
7.5 kW |
| Input Voltage |
380-480 V AC, 3 Phase |
| Max Output Current |
25 A |
| Frequency Range |
47–63 Hz |
| Pulse Frequency |
4 kHz |
| Cooling |
Air-cooled |
| Input/Output Interfaces |
6 DI, 2 DO, 1 AI, 1 AO |
| Safety Function |
Safe Torque Off (STO) |
Applications / Use Case
This Siemens 6SL3210-1KE21-7UF1 is commonly used in industrial automation, process control, and machine automation worldwide. It provides precision motor control essential for manufacturing lines, packaging machinery, conveyor systems, and factory automation panels. Its robust construction and advanced features help streamline production processes, improve energy efficiency, and enhance overall system reliability.
Price & Availability
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