The Siemens 3RV1021-4AA15 is a size S0 motor protection circuit breaker designed to meet CLASS 10 protection standards, specifically for overload and short-circuit protection in motors and industrial equipment. It features an adjustable rated current release range of 11-16A and a short-circuit trip value of 208A, ensuring rapid disconnection in the event of electrical anomalies to prevent equipment damage. This circuit breaker uses a screw terminal connection for secure installation and is equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, making it suitable for various industrial control applications.
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