Product Description
The Siemens 6SL3325-1TE35-0AA3 is a high-performance SINAMICS S120 Active Line Module designed for demanding drive applications. This module provides a stable 600V DC link voltage for connected motor modules, ensuring optimal performance and energy efficiency. It features a rated power of 35 kW and supports regenerative feedback to the power supply, minimizing energy consumption and reducing harmonic distortion. The module includes integrated safety functions, advanced control algorithms, and comprehensive diagnostic capabilities for reliable operation and simplified maintenance. It is engineered for seamless integration into SINAMICS S120 drive systems, delivering exceptional dynamic response and precise motor control in various industrial applications.
Is Your Device Showing These Signs?
Siemens 6SL3325-1TE35-0AA3, a SINAMICS S120 Active Line Module, commonly experiences issues related to DC link overvoltage faults due to regenerative energy, requiring adjustments to braking resistor parameters or the addition of a braking chopper. Communication failures on the DRIVE-CLiQ interface necessitate cable inspection and module configuration verification. Overcurrent faults often stem from motor insulation degradation or incorrect motor data input, demanding insulation resistance testing and parameter adjustments. Firmware corruption during updates leads to module malfunction, requiring a re-flash using Siemens STARTER or Startdrive software. Component failures within the power section, such as IGBT or capacitor degradation, cause operational errors and necessitate module replacement or professional repair.
Technical specifications
The Siemens 6SL3325-1TE35-0AA3 is a SINAMICS S120 Combi drive unit, engineered for high-performance drive applications. This unit integrates a double motor module and a line filter, streamlining installation and minimizing cabinet space. It operates on a 380-480V 3AC power supply, delivering a continuous output current of 35A per axis. The integrated line filter ensures compliance with EMC standards, reducing harmonic distortion on the power grid. The double motor module supports closed-loop vector control and servo control, enabling precise and dynamic motor control. It features integrated safety functions, including STO (Safe Torque Off), enhancing machine safety. The 6SL3325-1TE35-0AA3 communicates via DRIVE-CLiQ, facilitating seamless integration with other SINAMICS components and higher-level control systems. This robust design ensures reliable operation in demanding industrial environments.
Our Repair Process for the
6SL3325-1TE35-0AA3
Our repair process for the Siemens 6SL3325-1TE35-0AA3 begins with a comprehensive diagnostic evaluation to pinpoint the failure. Following diagnostics, a detailed repair plan and firm quotation are provided. Upon approval, skilled technicians execute component-level repairs, replacements using original or high-quality equivalent parts, and thorough cleaning. Post-repair, the unit undergoes rigorous functional testing under simulated operating conditions to ensure performance meets or exceeds original specifications. Finally, the repaired Siemens 6SL3325-1TE35-0AA3 is carefully packaged and shipped back with a full warranty.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















