Product Description
The Siemens 3VU9135-0AA00 is a robust and reliable size S00 overload relay designed for comprehensive motor protection. This device offers dependable current-dependent overload protection, safeguarding motors against excessive thermal stress and potential damage. It features a wide current adjustment range, enabling precise adaptation to various motor ratings and application requirements. The 3VU9135-0AA00 incorporates phase-loss sensitivity, ensuring immediate response and disconnection in the event of a phase failure, preventing unbalanced motor operation and subsequent overheating. Equipped with both test and reset functions, this overload relay facilitates convenient maintenance and troubleshooting. Its compact design allows for easy integration into motor starter combinations and control panels, optimizing space utilization. The Siemens 3VU9135-0AA00 provides a dependable solution for motor protection, contributing to increased system uptime and reduced maintenance costs.
Is Your Device Showing These Signs?
The Siemens 3VU9135-0AA00 motor starter is frequently repaired for issues stemming from thermal overload relay trips, often caused by incorrect current settings or motor overheating. Technicians address contactor coil failures, manifested as the starter failing to energize or de-energize, by replacing the coil. Auxiliary contact block malfunctions, impacting signaling and interlocking circuits, require inspection and potential replacement of the auxiliary contacts. Short circuits within the starter, potentially damaging internal components, necessitate thorough troubleshooting and component replacement. Furthermore, ensure proper DIN rail mounting and secure terminal connections to mitigate vibration-induced failures and maintain optimal performance.
Technical specifications
The Siemens 3VU9135-0AA00 is a size S00, Class 10 solid-state overload relay designed for comprehensive motor protection. This device provides reliable current-dependent overload protection, phase failure sensitivity, and adjustable tripping characteristics to safeguard motors against damage from excessive current draw and phase imbalances. The 3VU9135-0AA00 features an adjustable current setting range of 2.8 to 4 Amperes, enabling precise adaptation to the specific requirements of the motor being protected. Integrated test and reset functions facilitate convenient commissioning and maintenance, while the clear status indication via LED simplifies troubleshooting. This overload relay is suitable for direct mounting onto Siemens 3RT2 contactors, creating a compact and efficient motor starter assembly. The 3VU9135-0AA00 complies with IEC 60947-4-1 standards, ensuring adherence to international safety and performance requirements. Its robust design and reliable operation make it an ideal solution for protecting motors in a wide range of industrial applications.
Our Repair Process for the
3VU9135-0AA00
Our repair process for the Siemens 3VU9135-0AA00 motor starter begins with diagnosing thermal overload relay trips, correcting current settings, and addressing motor overheating issues. Contactor coil failures, identified by the starter's inability to energize or de-energize, are resolved through coil replacement. Auxiliary contact block malfunctions affecting signaling and interlocking circuits demand inspection and replacement of faulty auxiliary contacts. Short circuits within the starter require comprehensive troubleshooting and replacement of damaged components. Finally, ensure proper DIN rail mounting and secure all terminal connections to prevent vibration-induced failures and guarantee optimal performance.
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.