3RV2021-0JA20
The 3RV2021-0JA20 is a Siemens SIRIUS 3RV2021 series S0 case motor protection circuit breaker with a current setting range of 0.7–1A. It is suitable for the protection of small power three-phase motor circuits. Kenxin Motor provides original factory parts and consulting services.
Product Positioning
The 3RV2021-0JA20 is an S0-cased motor start protection circuit breaker in the SIRIUS 3RV2021 series with a current setting range of 0.7–1A, suitable for overload and short-circuit protection of low-power motor circuits.
Core Product Advantages and Features
Precision overload detection
The thermal overload element is designed to operate within a low current range of 0.7–1A, enabling precise detection of abnormal current in micro motors.
Short circuit instantaneous trip
It has a built-in electromagnetic tripping mechanism that can instantly cut off the circuit in the event of a short circuit, preventing further damage to the equipment.
S0 series consistent design
Maintain the SIRIUS 3RV2 series S0 enclosure specifications for easy installation with existing switchboard components.
Original manufacturer authorized guarantee
Kenxin Motors is an authorized distributor of Siemens products. All products are genuine Siemens products and after-sales support is provided.
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3RV2021-0JA15
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