# Yaskawa CIMR-AU4A0031UAA 31A 3-Phase VFD – 20HP Motor Control

The **Yaskawa CIMR-AU4A0031UAA** is a robust 3-phase Variable Frequency Drive (VFD) designed for optimal motor control in industrial settings. This drive, operating at 380-480V, delivers 31A and is perfectly suited for 20HP motors. Its flange-mounted design facilitates efficient heat dissipation and space-saving installation, making it ideal for confined control panel environments. This drive provides exceptional performance and reliability, ensuring smooth operation across various applications.

This **A1000 Series VFD** incorporates advanced vector control technology to ensure precise speed and torque regulation. This feature helps to optimize motor performance in applications such as pumps, fans, conveyors, and compressors, enhancing energy efficiency and reducing operational costs. The **CIMR-AU4A0031UAA** offers comprehensive motor protection, including overload, overcurrent, and short-circuit protection, which ensures long-term durability and reduces downtime. The intelligent cooling system and robust construction further extend its service life, making it a dependable choice for industrial automation.

-   **Precise Motor Control:** Advanced vector control technology for accurate speed and torque regulation.
-   **Energy Efficiency:** Optimized performance to reduce operational costs and enhance energy savings.
-   **Comprehensive Protection:** Features overload, overcurrent, and short-circuit protection for long-term durability.
-   **Space-Saving Design:** Flange-mounted for easy installation in confined spaces.
-   **Versatile Applications:** Ideal for pumps, fans, conveyors, and compressors.

The **Yaskawa CIMR-AU4A0031UAA** is a reliable solution for industrial automation, offering exceptional performance and energy efficiency. It is an excellent choice for applications that require space-saving installation, precise control, and long-lasting durability. Enhance your industrial systems with the proven reliability of **Yaskawa**. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Yaskawa
- **Type:** Industrial Automation > Motor Drives > VFDs
- **Tags:** 20HP motor control, 3-phase VFD, 31A VFD, CIMR-AU4A0031UAA, VFD, Yaskawa

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Yaskawa CIMR-AU4A0031UAA 31A 3-Phase VFD – 20HP Motor Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/yaskawa-cimr-au4a0031uaa-31a-vfd)
> Updated: 2026-09-30