The Siemens 3RV2011-0DA15 is a robust circuit breaker designed for motor protection, ensuring the safe and efficient operation of machinery in various industrial settings. This three-pole device is engineered to handle a rated operating voltage of up to 690 V ac, making it suitable for a wide range of applications. With an adjustable pick-up value current of the current-dependent overload release ranging from 0.22 to 0.32 A, it offers precise protection for motors against potential overload conditions.
The compact dimensions of 45 x 96.9 x 97 mm allow for easy integration into electrical setups, while the screw-type terminals provide a secure and reliable connection. The circuit breaker is also characterized by its mechanical and electrical endurance, capable of withstanding 100,000 switching cycles, which speaks to its durability and long service life.
Designed with safety in mind, the 3RV2011-0DA15 features a finger-safe construction and is compliant with increased safety standards. It is also certified for use in hazardous locations, making it a versatile choice for a variety of challenging environments. The device operates efficiently within a temperature range of -20 to +60 °C and can be installed at altitudes up to 2,000 meters above sea level without compromising performance.
Overall, the Siemens 3RV2011-0DA15 circuit breaker is a reliable and high-quality component for motor protection, offering both safety and durability for industrial electrical systems.