
Reference: 1492-CB3G100
Brand: Allen-Bradley (Rockwell Automation)
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The Siemens 3RV1021-4DA10 is a motor protection circuit breaker from the SIRIUS series, designed to safeguard motors against overloads and short circuits. It features a thermal release adjustable between 20 to 25 A and a fixed magnetic release set at 325 A. The device is equipped with screw terminals and offers standard switching capacity. Please note that this product has been discontinued; the recommended successor is the 3RV2021-4DA10.
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The Siemens 3RV1021-4DA10 circuit breaker is engineered for reliable motor protection, combining thermal and magnetic trip elements to prevent damage from electrical faults. The thermal release can be adjusted within a 20 to 25 A range to match the motor's full load amperage (FLA), while the magnetic release provides instantaneous short-circuit protection at 325 A. This device is suitable for use in various industrial applications, ensuring the longevity and safety of motor systems.
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The Siemens 3RV1021-4DA10 is a motor protection circuit breaker from the SIRIUS series, designed to safeguard motors against overloads and short circuits. It features a thermal release adjustable between 20 to 25 A and a fixed magnetic release set at 325 A. The device is equipped with screw terminals and offers standard switching capacity. Please note that this product has been discontinued; the recommended successor is the 3RV2021-4DA10.
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