The Siemens 3RV1031-4EA15 is a robust circuit breaker designed for motor protection, ensuring the safe and efficient operation of machinery in industrial settings. This DIN Rail mountable device is engineered to handle a rated current of 10 A and an operating voltage of up to 690 V ac, making it suitable for a wide range of applications. With a high short-circuit breaking capacity of 12 kA and three poles, it provides reliable protection against overloads and phase failures.
Crafted for convenience, the 3RV1031-4EA15 features a screw connection for secure and straightforward installation. Its compact size, with dimensions that facilitate easy integration into electrical setups, makes it an ideal choice for space-constrained environments. The circuit breaker is also equipped with an integrated auxiliary switch, enhancing its functionality and monitoring capabilities.
The device is classified under trip class 10, which denotes its quick response to current overloads, thereby safeguarding motors and connected equipment from potential damage. The finger-safe design ensures additional protection during handling and maintenance, while the front-facing IP20 protection rating signifies a basic level of protection against solid objects.
With its combination of performance, safety features, and ease of use, the Siemens 3RV1031-4EA15 circuit breaker is a reliable choice for motor protection in a variety of industrial applications.