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Allen Bradley 1321-3R45-C 45A Open Enclosure Line Reactor

Allen Bradley 1321-3R45-C is a 45 Amp 3-Phase Open Enclosure Line Reactor.

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ManufacturerAllen Bradley

Part number1321-3R45-C

Amperage 45A

Phase 3-Phase

Enclosure Open (IP00)

Impedance 3% or 5% options

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Absorbs power line disturbances Protects against surges and spikes Reduces harmonic distortion Extends semiconductor life Helps prevent spurious tripping Available in 3% or 5% impedance

Product description

The Allen Bradley 1321-3R45-C is a 45 Amp, 3-phase open enclosure line reactor designed to absorb power line disturbances, protect against surges and spikes, and reduce harmonic distortion at the input of a drive. It is part of the 1321 Series, known for its role in enhancing equipment productivity and ensuring optimum performance.

This line reactor is ideal for applications requiring protection against voltage spikes, spurious tripping, and harmonic content, helping to comply with IEEE-519 standards. It is commonly used in industrial automation, motor control, and variable speed drive systems to extend semiconductor life and improve overall system reliability.

Stanlo Automation, a veteran-owned business, offers a reliable source for surplus industrial automation parts. We ensure that critical components like the Allen Bradley 1321-3R45-C are available, providing quality solutions for your automation needs with a commitment to service and value.

Technical specifications

Amperage	45A
Phase	3-Phase
Enclosure	Open (IP00)
Impedance	3% or 5% options
Voltage Rating	400/480V or 600V
Wire Size	6 AWG
Termination	Terminal Block or Copper Tabs

Common applications

Variable Speed Drives

Motor Control

Industrial Automation

Power Quality

Harmonic Mitigation

Equipment Protection

Compatible systems

Compatible with AC drives and systems requiring harmonic mitigation and surge protection.

Also known as

Allen Bradley 1321 Line Reactor 1321 Series Reactor 45A Line Reactor 3-Phase Reactor

Replaces / compatible with

Replaces older versions of Allen Bradley 1321 series line reactors. Consult specific application requirements for compatibility.

Technical note

Expert tip

Ensure proper ventilation clearance of at least 1.25 inches (31.75 mm) for open enclosure models like the 1321-3R45-C.

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Frequently asked questions

What is the primary function of the Allen Bradley 1321-3R45-C line reactor?

The primary function of the Allen Bradley 1321-3R45-C line reactor is to absorb power line disturbances, protect electrical equipment from voltage spikes and surges, and reduce harmonic distortion. This helps prevent nuisance tripping of drives and circuit breakers, extending the life of sensitive components.