[ 3RV2021-4AA20 ] Control Module by SIEMENS

The Siemens 3RV2021-4AA20 is a circuit breaker designed for industrial applications, offering protection against overcurrent and short circuits in electrical systems. This model supports current ratings of 10 to 16 amperes, making it suitable for various industrial settings where reliable electrical safety is crucial. Manufactured by Siemens, known for its high-quality engineering standards, this circuit breaker ensures dependable performance and durability.