3RV2041-4JA16
The Siemens SIRIUS 3RV2041-4JA16 is an S3 frame motor protection circuit breaker with 10 trip levels, a current rating of 45~63A, an instantaneous trip rating of 819A, and a standard breaking capacity. It is suitable for general three-phase motor protection circuits.
Product Positioning
3RV2041-4JA16 is a SIRIUS 3RV2 series S3 frame motor protection circuit breaker. It shares the same protection characteristics with the 45~63A current models in the same series. It is a specific version part number and is suitable for general motor circuits.
Core Product Advantages and Features
Current setting 45~63A
It covers a current range of 45~63A and shares the same overload protection setting range with the 3RV2041 series models in the same current range.
10-level standard tripping characteristics
It conforms to the IEC 60947-4-1 Class 10 tripping curve and is suitable for standard three-phase motor applications with typical starting times.
Standard breaking capacity
With an instantaneous trip current of 819A, it offers a standard switching capacity design to meet the short-circuit protection requirements of general distribution boxes.
S3 Frame Standardized Design
It shares the S3 frame and external dimensions with the 3RV2041 series in the same batch, which facilitates unified planning of the distribution panel and spare parts management.
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3RV2041-4JA15
The Siemens SIRIUS 3RV2041-4JA15 motor protection circuit breaker has a frame size of S3, a current adjustment range of 45-63A, built-in thermal and electromagnetic tripping mechanisms, a Class 10 overload rating, and is suitable for overload and short-circuit protection of three-phase motors. An auxiliary contact group is optional.
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3RV2041-4HA15
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