Product Description
The Siemens 6SL3220-2YE18-0UB0 is a robust SINAMICS G120 Power Module designed for demanding drive applications. This module delivers reliable motor control with an input voltage of 380-480V AC and an output current of 9A, making it suitable for motors up to 4kW. It features integrated safety functions, including STO (Safe Torque Off), ensuring operational safety and compliance with industry standards. The module's compact design facilitates easy integration into existing systems, while its advanced control algorithms guarantee precise and efficient motor operation. The 6SL3220-2YE18-0UB0 provides a dependable solution for various industrial automation needs, offering both performance and safety in a single, powerful package.
Is Your Device Showing These Signs?
Siemens 6SL3220-2YE18-0UB0 SINAMICS G120 power modules commonly exhibit faults related to IGBT failures, necessitating replacement or drive repair. DC link capacitor degradation results in overvoltage faults and reduced drive performance, requiring capacitor replacement. Communication errors on the PROFIBUS or PROFINET interface demand troubleshooting of cabling, connectors, or parameter settings. Overcurrent trips are resolved through motor insulation testing, load analysis, and adjustment of current limiting parameters. Firmware corruption necessitates reflashing the drive to restore proper operation.
Technical specifications
The Siemens 6SL3220-2YE18-0UB0 is a SINAMICS G120 Power Module PM240-2, designed for versatile drive applications. This module operates at a voltage range of 380-480V 3AC with a rated power of 4.0 kW, and a rated current of 9.0 A. It incorporates an integrated braking chopper for dynamic braking control. The PM240-2 features a robust design with internal air cooling, ensuring reliable thermal management. It is engineered for seamless integration with SINAMICS Control Units, facilitating precise motor control and advanced functionality. The module provides comprehensive protection features, including overvoltage, undervoltage, overcurrent, and short-circuit protection, enhancing system safety and reliability. The 6SL3220-2YE18-0UB0 is a compact and efficient solution for demanding industrial drive applications.
Our Repair Process for the
6SL3220-2YE18-0UB0
Our repair process for the Siemens 6SL3220-2YE18-0UB0 begins with a comprehensive diagnostic evaluation to pinpoint the fault. Following diagnostics, a detailed repair plan and firm quotation are provided for your approval. Upon approval, skilled technicians execute component-level repairs, replacing defective parts with high-quality replacements. Post-repair, the unit undergoes rigorous testing under load conditions to ensure it meets or exceeds original performance specifications. Finally, the repaired Siemens 6SL3220-2YE18-0UB0 is carefully packaged and shipped back to you, accompanied by a comprehensive 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.

















