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Allen Bradley PowerFlex 400 37A AC Drive

Allen Bradley PowerFlex 400 37A AC Drive for variable speed motor control.

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ManufacturerAllen Bradley

Part number20AC037A0AYNANC0

Amperage 37A

Horsepower 20 HP

Voltage 480V AC

Phase 3-Phase

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12-month warranty

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Veteran-owned

CAGE: 9NK75

37A, 20 HP Rating 480V AC Operation IP20 Enclosure Internal EMC Filter Variable Speed Control Suitable for Motor Control

Product description

The Allen Bradley 20AC037A0AYNANC0 is a PowerFlex 400 AC adjustable frequency drive (AFD) designed for variable speed control of three-phase induction motors. This specific model is rated for 37 amps, 20 horsepower, and operates at 480 volts AC. It features an IP20 enclosure and includes an internal EMC filter, providing robust performance and protection for motor control applications.

This drive is widely used in applications requiring precise motor speed regulation, such as pumps, fans, conveyors, and general machinery. Its variable speed capabilities allow for energy savings and optimized process performance across various industries including water/wastewater, HVAC, and manufacturing. The IP20 rating makes it suitable for control panel installations.

Stanlo Automation, a veteran-owned supplier of industrial automation parts, offers the 20AC037A0AYNANC0 drive. We provide reliable surplus and new components to keep your operations running efficiently. Count on Stanlo Automation for your critical drive and motor control needs.

Technical specifications

Amperage	37A
Horsepower	20 HP
Voltage	480V AC
Phase	3-Phase
Enclosure	IP20
Filter	Internal EMC Filter
Series	PowerFlex 400
Control Type	V/Hz, Vector Control (with optional module)
Mounting	Panel Mount

Common applications

Pumps & Fans

Conveyor Systems

HVAC Systems

Water/Wastewater

Manufacturing Equipment

Material Handling

Compatible systems

Allen Bradley PLC systems ControlLogix CompactLogix HMIs

Also known as

AB 20AC037A0AYNANC0 PowerFlex 400 37 Amp Allen Bradley VFD 480V

Replaces / compatible with

The PowerFlex 400 series is designed for robust applications requiring variable speed motor control. This drive can replace older fixed-speed motor setups, offering energy savings and improved process control. Compatible with various Allen-Bradley control systems.

Technical note

Expert tip

Ensure proper wiring and grounding according to the installation manual to achieve the rated IP20 protection and EMC performance. Verify motor nameplate data matches drive output capabilities.

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Frequently asked questions

What is the enclosure rating and filter type of the Allen Bradley 20AC037A0AYNANC0 drive?

The 20AC037A0AYNANC0 drive features an IP20 enclosure, suitable for installation within control panels. It also includes an internal EMC filter to help mitigate electromagnetic interference.