The Siemens 3RV1011-0AA10 is a robust motor protection circuit breaker designed to safeguard motors in industrial applications. This three-pole device is engineered to handle a rated operational voltage of up to 690 V ac and has a standard breaking capacity of 10 kA. It features a thermal magnetic trip mechanism and falls under the Class 10 trip class, ensuring reliable protection against overload conditions.
With a compact frame size of 45 x 75 x 90 mm, the 3RV1011-0AA10 is suitable for space-constrained environments while providing ample protection. The adjustable pick-up value current of the current-dependent overload release ranges from 0.11 to 0.16 A, allowing for precise calibration according to the motor's requirements.
The circuit breaker is designed for easy installation with screw-type terminals for secure and stable connections. It also boasts a mechanical service life of approximately 100,000 switching cycles, indicating its durability and longevity in demanding industrial settings.
The device is rated for operation within a wide temperature range, from -20°C to +60°C, making it versatile for various working conditions. Additionally, it offers a degree of protection of IP20 on the front, ensuring that the components are safeguarded against touch and foreign objects.
Overall, the Siemens 3RV1011-0AA10 motor protection circuit breaker is a reliable and efficient solution for motor control and protection, offering precise functionality and enduring performance in industrial applications.