Product Description
The Siemens 6SL3230-1YC24-1UP0 is a SINAMICS G120 Power Module PM240-2, designed for versatile drive applications. This robust power module operates at a voltage range of 380-480V 3AC with a current rating of 24A and a power rating of 11kW. It incorporates a built-in braking chopper for dynamic braking control and features internal air cooling for thermal management. The PM240-2 module is engineered for seamless integration with SINAMICS G120 Control Units, enabling precise motor control and energy efficiency. This module delivers reliable performance in demanding industrial environments, ensuring optimal operation and extended service life.
Is Your Device Showing These Signs?
Siemens 6SL3230-1YC24-1UP0, a SINAMICS G120 power module, commonly experiences IGBT failures necessitating replacement. Overcurrent faults and short circuits trigger protection mechanisms, indicating potential issues within the power stage or connected motor. Address thermal management problems by inspecting heatsinks and ensuring proper cooling fan operation to prevent overheating. Resolve communication errors by verifying PROFIBUS connections and parameter settings within the drive configuration. Rectify DC link undervoltage faults by assessing the incoming power supply and pre-charging circuit functionality.
Technical specifications
The Siemens 6SL3230-1YC24-1UP0 is a SINAMICS G120X series frame size FSAA, unshielded, power module designed for variable speed applications. This module operates on a 380-480V 3-phase AC input, delivering a rated output current of 24A and a power rating of 11kW. It features integrated safety functions including STO (Safe Torque Off), and utilizes IGBT technology for efficient power conversion. The module requires a separate control unit for operation and parameterization, facilitating flexible control strategies. It is engineered for robust performance in demanding industrial environments, offering IP20 protection and effective heat dissipation via an integrated heatsink. The 6SL3230-1YC24-1UP0 ensures reliable motor control and energy savings across diverse applications.
Our Repair Process for the
6SL3230-1YC24-1UP0
Our repair process for the Siemens 6SL3230-1YC24-1UP0 begins with a comprehensive evaluation to pinpoint the fault. This involves a thorough inspection of all components, including power supplies, control boards, and communication interfaces. Once the issue is identified, skilled technicians perform component-level repairs, replacing defective parts with original Siemens components or approved equivalents. Rigorous testing follows the repair, simulating real-world operating conditions to ensure the unit meets original factory specifications. The repaired unit undergoes a final quality assurance check before being carefully packaged and returned, accompanied by a detailed repair report.
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.

















