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Allen Bradley 1391-DES22-DI-AQB AC Drive

Allen Bradley 1391-DES22-DI-AQB AC Drive, 2.2kW/3HP, 3 Phase.

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ManufacturerAllen Bradley

Part number1391-DES22-DI-AQB

Power Rating 2.2kW / 3HP

Input 3 Phase

Output 3 Phase

Digital I/O Yes

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2.2kW / 3HP Power 3-Phase Input/Output Digital Inputs Analog Input Series A Variable Speed Control

Product description

The Allen Bradley 1391-DES22-DI-AQB is a Series A Bulletin 1391 AC Drive, also known as a Variable Frequency Drive (VFD). This drive is rated for 2.2kW (3HP) and supports 3-phase input and 3-phase output. It includes digital inputs and an analog input for flexible control and integration into automation systems.

This AC drive is commonly employed in applications requiring precise speed control for AC motors, such as conveyor systems, pumps, fans, and machine tools. It is designed for use in various industrial settings where efficiency and variable speed capabilities are essential.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the Allen Bradley 1391-DES22-DI-AQB. We provide reliable and cost-effective solutions for your drive replacement or upgrade needs.

Technical specifications

Power Rating	2.2kW / 3HP
Input	3 Phase
Output	3 Phase
Digital I/O	Yes
Analog Input	Yes
Series	A

Common applications

Conveyor Systems

Pump Control

Fan Speed Control

Machine Tools

Industrial Automation

Variable Speed Applications

Compatible systems

Allen Bradley Control Systems Various AC Motors

Also known as

Allen Bradley Bulletin 1391 AC Drive 1391-DES22 VFD

Replaces / compatible with

This AC drive is part of the Allen Bradley Bulletin 1391 series. It replaces older motor control methods requiring precise speed regulation.

Technical note

Expert tip

Ensure the ambient temperature is within the specified operating range for the 1391-DES22-DI-AQB to maintain optimal performance and longevity.

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Frequently asked questions

What are the phase and power ratings for the Allen Bradley 1391-DES22-DI-AQB AC Drive?

The Allen Bradley 1391-DES22-DI-AQB AC Drive is designed for 3-phase input and provides 3-phase output. It has a power rating of 2.2kW, equivalent to 3 horsepower (HP), suitable for a wide range of industrial motors.