3VW9011-0AE13 SIEMENS

The 3VW9011-0AE13 is an adjustable time-delay device meticulously engineered for seamless integration with undervoltage release (UVR) systems operating at 220/250V AC/DC. Specifically designed as an accessory for circuit breakers 3WL10 and 3VA27, this device enhances the protective capabilities of your electrical system. Its primary function is to introduce a precisely calibrated time delay before the UVR is activated, preventing nuisance tripping caused by momentary voltage dips or fluctuations. This adjustable feature allows for fine-tuning the delay to match the specific requirements of your application, ensuring optimal performance and reliability. The device is designed for standard rail mounting, simplifying installation and integration into existing control panels. By incorporating this time-delay device, you can significantly improve the stability and resilience of your electrical system against transient voltage disturbances. This robust and reliable component is essential for maintaining uninterrupted operation in critical applications. Siemens' commitment to quality ensures that this device meets the highest industry standards for performance and safety. It provides a dependable solution for enhancing the protection and control of your electrical circuits.