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Siemens SIRIUS 3RV1021-4FA10

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3RV1021-4FA10

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The Siemens 3RV1021-4FA10 is a motor protection circuit breaker that operates at a voltage of 600 V AC. This device is intended for use in three-phase systems and functions effectively at a frequency of 50/60 Hz.

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Technical specifications for 3RV1021-4FA10

ManufacturerSiemens
Product LineSIRIUS
Part Number3RV1021-4FA10
SeriesContactors
ProductMotor Protection Circuit Breaker
Voltage600 V
Voltage TypeAC
Operating Frequency50/60 Hz
Number of Phases3
CertifiedUL
Torque22 lb.in
Maximum Ambient Temperature60 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Operating Humidity80% (non-condensing)
Storage Humidity80% (non-condensing)
Maximum Operating Altitude1000 meters above sea level without derating
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The 3RV1021-4FA10 from Siemens is specifically designed as a motor protection circuit breaker. This product can handle an AC voltage of 600 volts, making it suitable for a variety of applications in industrial environments. It is appropriate for three-phase circuits and accommodates operating frequencies of 50 to 60 Hz, providing versatility in diverse settings.

Complying with UL certification, this circuit breaker ensures reliability and adherence to safety standards. The unit is capable of delivering a torque rating of 22 lb.in, which is essential for effective operation. Operating temperature specifications allow this breaker to function within an ambient temperature range of 0 to 60 degrees Celsius, thus enabling stable performance in both moderate and high-temperature environments.

Humidity parameters are also critical to the operational integrity of the 3RV1021-4FA10. It maintains functionality at up to 80% relative humidity, both during operation and while in storage, provided that condensation is not present. Additionally, it is suitable for deployment at altitudes of up to 1000 meters above sea level without experiencing derating, ensuring reliable performance in elevated locations. This blend of specifications makes it a fitting choice for various motor protection applications.