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Allen Bradley 1321 Power Conditioning Products 1321-3RA4-B

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1321-3RA4-B

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The 1321-3RA4-B from Allen Bradley is designed as an AC drive reactor, specifically catering to applications requiring power conditioning. With an input voltage range spanning from 200 to 690 V and rated for three-phase systems, this reactor efficiently handles various operational requirements.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1321-3RA4-B

ManufacturerAllen Bradley
Product TypeAC Drive Reactor
Product Line1321 Power Conditioning Products
Part Number1321-3RA4-B
Weight8.00 lbs (3.63 kg)
Input Voltage200 to 690 V
Voltage TypeAC
Number Of Phase3-phase
Rated Current4.0 A
Rated inductance6.5 mH
IP ProtectionIP11
Enclosure TypeNEMA 1
Min. Frequency Range50 Hz
Max. Frequency Range60 Hz
Dielectric Strength4000 V RMS
Storage Humidity80% (Non-Condensing)
Maximum Operating Altitude1000 MSL
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The 1321-3RA4-B AC drive reactor from Allen Bradley is engineered to enhance electrical systems, primarily focusing on power conditioning. It accepts input voltages between 200 to 690 V while operating efficiently within a designated range for three-phase configurations. With a rated current of 4.0 A, this reactor is capable of managing substantial loads effectively. The rated inductance value of 6.5 mH contributes to its performance in various applications, ensuring stability and responsiveness in power systems.

This reactor functions across a frequency spectrum from 50 Hz to 60 Hz, providing versatility in different operational contexts. Constructed with an IP11 rating, the device offers basic protection against solid foreign objects, making it suitable for specific indoor placements as indicated by its NEMA 1 enclosure classification.

A dielectric strength of 4000 V RMS ensures that this reactor can withstand high voltage conditions, safeguarding the integrity of the device and attached circuitry. Additionally, it is rated for use at a maximum altitude of 1000 meters above sea level without loss of performance. Storage conditions require maintenance of humidity levels at 80% (non-condensing), ensuring the reactor remains effective even during varied climatic conditions.