# ABB ACH550-01-05A4-4+B055 Low Voltage AC Drive

Optimize your industrial processes with the powerful ABB ACH550-01-05A4-4+B055 Low Voltage AC Drive. This advanced variable speed drive offers precise motor control for applications like pumps fans and conveyors ensuring peak operational efficiency and significant energy savings. Its robust design is built to withstand demanding environments making it a reliable choice for critical automation systems.

Engineered for superior performance the ABB ACH550-01-05A4-4+B055 provides smooth acceleration and deceleration protecting your motors from strain. It integrates seamlessly into various control systems offering adjustable speed and torque control for AC motors. Experience enhanced system responsiveness and long-term durability with this industrial-grade solution.

Key Features:

-   **Precise Motor Speed Control** for optimized industrial automation.
-   **Energy Efficiency** reducing operational costs.
-   **Durable Industrial Construction** ensuring long-term reliability.
-   **Smooth Acceleration Deceleration** for motor protection.
-   **Versatile Application Support** for pumps fans conveyors and HVAC.

Specifications:

-   Product Name: Low Voltage AC Drive
-   Model Part Number: ACH550-01-05A4-4+B055
-   Brand: ABB
-   Drive Type: Low voltage AC variable frequency drive
-   Application: Industrial motor control automation HVAC pumps fans

Invest in the reliability and advanced control of the ABB ACH550-01-05A4-4+B055. This drive is engineered for optimal performance in any industrial automation setting. Secure yours today for enhanced operational excellence.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Drives & Controllers > AC Drives
- **Tags:** ABB AC Drive, ABB ACH550-01-05A4-4+B055, ACH550, Industrial Automation, Low Voltage Drive, Motor Control, Process Control, Variable Speed Drive, VFD

## Variants

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

## Images

- ABB ACH550-01-05A4-4+B055 Low Voltage AC Drive-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-ach550-01-05a4-4-b055-ac-drive)
> Updated: 2026-10-05