Overview of Siemens 6SL3120-1TE21-8AA3
Shop genuine Siemens 6SL3120-1TE21-8AA3 directly from LeadTime.ca and upgrade your automation system with a trusted, high-performance drive module. This Siemens SINAMICS S120 Single Motor Module delivers a robust 46 kW power output, making it a reliable choice for demanding industrial applications that require precise speed and torque control. Its modular design and advanced communication capabilities—including seamless integration via DRIVE-CLiQ—make it ideal for both single-axis and coordinated multi-axis setups in machine tools, packaging lines, material handling, and more. Whether you need to buy Siemens 6SL3120-1TE21-8AA3 for a new installation or as a replacement, this drive is engineered for durability, flexibility, and ease of system integration.
Key Features of Siemens 6SL3120-1TE21-8AA3
- High power output: 46 kW for demanding industrial automation tasks
- SINAMICS S120 series—modular, scalable, and reliable
- Supports vector control and servo applications for precise motion
- 600 V DC input and 400 V 3 AC output
- Rated output current: 18 A
- Bookshelf (booksize) construction with internal air cooling
- Optimized pulse patterns for improved efficiency
- Integrated DRIVE-CLiQ for easy connection to Siemens control units
- Designed for high-speed operation and dynamic load conditions
- Compact dimensions: 270 mm length, 50 mm height
Technical Specs of 6SL3120-1TE21-8AA3
Review Siemens 6SL3120-1TE21-8AA3 technical data covering voltage, I/O, and communication to ensure system compatibility before installation.
| Specification |
Value |
| Series |
SINAMICS S120 |
| Input Voltage |
600 V DC |
| Output Voltage |
400 V 3 AC |
| Output Current |
18 A |
| Power Output |
46 kW |
| Type |
Single Motor Module |
| Cooling |
Internal Air Cooling |
| Communication |
DRIVE-CLiQ |
Applications / Use Case
This Siemens 6SL3120-1TE21-8AA3 is commonly used in industrial automation worldwide, especially in machine tools, material handling systems, packaging machines, and other motion control setups that require high productivity and dynamic performance. Its ability to deliver precise speed and torque control, even under fluctuating loads, makes it a preferred choice for OEMs and system integrators looking to optimize their production line systems.
Price & Availability
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