1321-3R4-B | Allen-Bradley | Line Reactor, 3 Phase, Open, 4A, 6.5mh

Description 

The Allen-Bradley 1321-3R4-B line reactor is a line protection device. Specifically, it is a line reactor that is designed to protect all the connected equipment from surges and harmonics in power lines. The performance specifications for the 1321-3R4-B line reactor include 4 Amps of fundamental current, 20 Watts of power dissipation, and 6.5 Millihenry of inductance (based on fundamental current).

Technical Specifications 

Information About 1321-3R4-B

The Allen-Bradley 1321-3R4-B iline reactor s a line protection device. Specifically, it is a line reactor that is designed to protect the connected equipment from surges and harmonics in the power lines. The performance specifications for the 1321-3R4-B line reactor include 4 Amps of fundamental current, 20 Watts of power dissipation, and 6.5 Millihenry of inductance (based on the fundamental current). The mechanical specifications include 4 kilograms of weight and device dimensions of 4 x 4.2 x 2.6 inches. The environmental specifications include 50 degrees Celsius of peak ambient temperature and 1000 meters of maximum operating altitude. The 1321-3R4-B line reactor is supplied with an integral-mounted terminal block for wiring termination. The maximum and minimum cable sizes recommended by Allen-Bradley are 10 AWG and 22 AWG, respectively. The maximum recommended torque is 0.51 N-m. The 1321-3R4-B line reactor is certified by CE, CSA, and UL 508 standards.

The enclosure of the 1321-3R4-B line reactor is open and it has the IP 00 rating. The line reactor can be used on 3-phase power lines. The DV/DT protection available on the line reactor meets the NEMA MG-1 part 31 specifications. The overload ratings for the device are as follows: 200% of the fundamental current for 30 minutes and 300% of the fundamental current for up to 1 minute. Harmonic compensation is available on the 1321-3R4-B line reactor which compensates for the currents and frequencies caused by the presence of harmonics. The maximum rated voltage which can be used with the device is 690 Volts AC. The peak switching frequency which the line reactor can support is 20 kilohertz. When used at the drive input, the 1321-3R4-B line reactor can protect the drive from spurious tripping and spikes on the incoming power lines.

Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions

IQElectro is not an authorized distributor.

IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or 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 software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.