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Allen Bradley 4983-DS480-403 Variable Frequency Drive

Allen Bradley 4983-DS480-403 Variable Frequency Drive (VFD).

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number4983-DS480-403

Amperage 480A

Voltage 400-460V AC

Series PowerFlex

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

High starting torque capability Precise speed and torque control Advanced thermal protection Multiple communication options Safety integrated High overload handling

Product description

The Allen Bradley 4983-DS480-403 is a high-performance variable frequency drive (VFD) engineered for exceptional control of large industrial motors. With a substantial 480 Amp output and operating on a 400-460V AC power supply, this drive provides robust performance, energy efficiency, and advanced motor management features.

This VFD is designed for heavy industrial applications where high torque and precise speed control are essential. Common uses include large fan and pump systems, complex material handling operations, extruders, and large processing machinery in industries like chemical, oil & gas, and heavy manufacturing.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the 4983-DS480-403. We provide reliable, cost-effective solutions for businesses needing quality components without the premium price, ensuring operational continuity.

Technical specifications

Amperage	480A
Voltage	400-460V AC
Series	PowerFlex

Common applications

Large pump stations

Industrial fan systems

Extrusion machinery

Heavy material handling

Chemical processing

Oil & gas industry

Large manufacturing equipment

Compatible systems

Allen-Bradley Control Systems PLC integrated solutions Industrial communication networks High-power motor control

Also known as

4983DS480403 Allen Bradley PowerFlex 480A AB 460V VFD PowerFlex DS Series

Replaces / compatible with

This drive is suitable for replacing older Allen Bradley PowerFlex models or other VFDs with similar voltage and amperage specifications. Verify compatibility with your specific application requirements.

Technical note

Expert tip

For the 4983-DS480-403 VFD, proper grounding and shielding of motor and control cables are critical to prevent electrical noise and ensure reliable operation in harsh industrial settings.

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Frequently asked questions

What is the amperage rating and voltage for the Allen Bradley 4983-DS480-403 VFD?

The Allen Bradley 4983-DS480-403 Variable Frequency Drive has an amperage rating of 480A and operates on a voltage range of 400-460V AC. This makes it suitable for very large motor applications.