The Siemens Sinamics drive family delivers versatile motor control across all voltage levels. Built for efficiency, safety, and modular scalability, the Sinamics platform handles everything from simple pump control to high-precision, multi-axis industrial automation. TCI Supply stocks a wide array of Sinamics hardware to keep your machinery running at peak performance.
Shop our complete inventory of Siemens Sinamics VFDs, power modules, and spare parts. Need help choosing the right configuration? Our sales team is ready to assist with your specific application requirements.
Don’t see what you need?Reach out to our team! We specialize in sourcing obsolete Sinamics components and legacy hardware to keep your existing production systems running safely. |
The Siemens Sinamics portfolio offers a unified engineering environment for everything from simple pumps to multi-axis motion control. Identifying the correct series is critical to ensuring seamless integration with your existing PROFINET or PROFIBUS network.
| Drive Series | Key Capabilities | Communication Support |
|---|---|---|
| G120 / G120C | Modular VFDs for pumps, fans, and conveyors; highly configurable I/O. | PROFINET, PROFIBUS, EtherNet/IP |
| G120X | Optimized for infrastructure, water, and HVAC with specialized eco-modes. | PROFINET, Modbus RTU, BACnet MS/TP |
| S120 / S150 | High-precision multi-axis motion control; regenerative energy capability. | Drive-CLiQ, PROFINET, EtherCAT |
6SL3210-1KE21-7AF1 — Standard G120C Compact Industrial Setup
6SL3210-1KE21-7AF1: SINAMICS G120C 7.5kW (10HP) Compact Drive with integrated safety.
6SL3255-0AA00-4CA1: IOP-2 Intelligent Operator Panel for local drive control and commissioning.
6SL3262-1AD00-0DA0: Shield Connection Kit required for EMC-compliant industrial wiring.
6SL3130-7TE23-6AA3 — High-Performance S120 Multi-Axis Stack
6SL3130-7TE23-6AA3: Active Line Module for regenerative braking and efficient power distribution.
6SL3120-1TE23-0AC0: S120 Booksize Motor Module rated for 30A high-torque applications.
6SL3040-1MA01-0AA0: CU320-2 DP Control Unit to manage multi-axis coordination.
6FX5002-5CG01-1AF0: MOTION-CONNECT Power Cable (5m) for robust motor-to-drive connection.
Diagnostic Tip: Always verify your Firmware Version when replacing a Control Unit. A mismatch between the drive firmware and your project backup file in the TIA Portal can cause “Device Mismatch” faults that prevent the drive from starting.
Upgrading legacy drives to the Sinamics platform drastically improves energy efficiency and diagnostic capability. Older, non-communicating drives often lead to extended downtime during faults. By moving to a Sinamics-based system, you gain access to real-time status data, reducing mean time to repair (MTTR).
Looking for a Sinamics Part Replacement?
TCI Supply carries a wide range of G120, S120, and legacy Siemens drive components for immediate shipping. Contact our team today for a competitive quote.
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