---
product_id: 245476987
title: "ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW)"
brand: "ato"
price: "£469.92"
currency: GBP
in_stock: true
category: "Ato"
url: https://www.desertcart.co.uk/products/245476987-ato-7-5-hp-vfd-110v-input-220v-3-phase
store_origin: GB
region: United Kingdom
---

# 7.5 hp / 5.5 kW power output 0-320 Hz variable frequency range Single phase 110V input, 3-phase 220V output ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW)

**Brand:** ato
**Price:** £469.92
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power your productivity with precision and efficiency—don’t get left behind!

## Quick Answers

- **What is this?** ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) by ato
- **How much does it cost?** £469.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/245476987-ato-7-5-hp-vfd-110v-input-220v-3-phase)

## Best For

- ato enthusiasts

## Why This Product

- Trusted ato brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 7.5 hp Drive:** Seamlessly run 220V AC motors on standard 110V power—boost your equipment without rewiring.
- • **Energy-Smart Operation:** Automatic energy-saving mode and voltage regulation keep your costs down and efficiency up.
- • **Robust Industrial Design:** Compact iron body with LCD/LED display built to withstand demanding environments.
- • **Plug & Play Compatibility:** Supports single or three-phase output, perfect for fans, pumps, and power tools in any setup.
- • **Ultra-Flexible Frequency Control:** Adjust motor speed from 0 to 320 Hz for precision performance across diverse applications.

## Overview

The ATO 7.5 hp 110V VFD inverter converts single-phase 110V/120V input into single or three-phase 220V output, enabling efficient speed control of AC motors up to 7.5 hp (5.5 kW). Featuring a wide frequency range (0-320 Hz), automatic energy-saving functions, and voltage regulation, this compact industrial-grade drive is ideal for powering fans, pumps, and power tools with enhanced precision and energy efficiency.

## Description

Who Are We? ATO main business is industrial automation equipment/electronics/components products. We strive to build a solid and long-term relationship with you based on trust. Who Are We? ATO main business is industrial automation equipment/electronics/components products. We strive to build a solid and long-term relationship with you based on trust. ATO Business: Industrial Automation ATO is committed to providing customers with good quality and affordable automation products all over the world. ATO has become the choice of more and more business customers. ATO Service: Standard & Customized ATO encompasses a complete line of standard and customized industrial automation products, such as variable frequency drives, concrete vibrator motors, load cell sensors, gas detectors, photoelectric sensors, relay and so on. ATO Business: Industrial Automation ATO is committed to providing customers with good quality and affordable automation products all over the world. ATO has become the choice of more and more business customers. ATO Service: Standard & Customized ATO encompasses a complete line of standard and customized industrial automation products, such as variable frequency drives, concrete vibrator motors, load cell sensors, gas detectors, photoelectric sensors, relay and so on. Shop 110V Input VFD Visit the Store Shop 110V Input VFD Visit the Store How to choose a VFD for the motor? In addition to matching the input voltage, please ensure the following: 1.The rated current of the VFD should ideally be 20-30% higher than the rated current of your motor. 2.The rated power of the VFD should exceed your motor's rated power, ideally by at least one level. If you're unsure about the best VFD for your motor, please send us a photo of your motor’s nameplate, and any specific requirements. We’ll be happy to recommend the right VFD model for you. How to choose a VFD for the motor? In addition to matching the input voltage, please ensure the following 1.The rated current of the VFD should ideally be 20-30% higher than the rated current of your motor. 2.The rated power of the VFD should exceed your motor's rated power, ideally by at least one level. If you're unsure about the best VFD for your motor, please send us a photo of your motor’s nameplate, and any specific requirements. We’ll be happy to recommend the right VFD model for you. Why does the nameplate show “Solar Inverter”? Is this 120V VFD safe to use for motor control? Yes, please rest assured. This 120V VFD belongs to the solar inverter category by design, which is why “Solar Inverter” is shown on the nameplate. It supports 1-phase 120V AC input (±15%) (set parameter FE-00 = 0) and provides 1-phase or 3-phase 220V AC output (±15%), making it fully suitable for 1-phase or 3-phase 220V AC motors. The functions, performance, and motor compatibility are exactly as specified. If you have any questions, please let us know—we’re always happy to help. Why does the nameplate show “Solar Inverter”? Is this 120V VFD safe to use for motor control? Yes, please rest assured. This 120V VFD belongs to the solar inverter category by design, which is why “Solar Inverter” is shown on the nameplate. It supports 1-phase 120V AC input (±15%) (set parameter FE-00 = 0) and provides 1-phase or 3-phase 220V AC output (±15%), making it fully suitable for 1-phase or 3-phase 220V AC motors. The functions, performance, and motor compatibility are exactly as specified. If you have any questions, please let us know—we’re always happy to help. Can this VFD be programmed? Yes, our VFD supports programming. You can customize parameters such as acceleration/deceleration time, frequency settings, motor protection, and more to suit your specific application. Let us know if you need assistance with programming instructions. Can this VFD be programmed? Yes, our VFD supports programming. You can customize parameters such as acceleration/deceleration time, frequency settings, motor protection, and more to suit your specific application. Let us know if you need assistance with programming instructions. Wiring Tip for ATO 110V VFD to Motor 1. For the Input Side: Connect the black wire (live) from the power source to the red wire on the VFD's "L" terminal. Connect the white wire (neutral) from the power source to the green wire on the VFD's "N" terminal. 2. For the Output Side: 1). For a three-phase motor, connect the three motor wires to the "U", "V", and "W" terminals on the VFD. 2).For a single-phase motor, connect the motor live wire to any two of the "U", "V", and "W" terminals. Wiring Tip for ATO 110V VFD to Motor 1. For the Input Side Connect the black wire (live) from the power source to the red wire on the VFD's "L" terminal. Connect the white wire (neutral) from the power source to the green wire on the VFD's "N" terminal. 2. For the Output Side 1). For a three-phase motor, connect the three motor wires to the "U", "V", and "W" terminals on the VFD. 2).For a single-phase motor, connect the motor live wire to any two of the "U", "V", and "W" terminals. I want to set the maximum frequency (F0-10) to 400Hz to match my motor, what should I do? The output frequency of the 110V VFD can be set, the default output frequency is up to 320HZ, if you want 400HZ output, please set F0-22=1, F0-10=400, F0-12=400, F1-01~F1-05 Enter the parameters according to the motor nameplate. If you still have questions, or need an electronic user manual, please tell us. I want to set the maximum frequency (F0-10) to 400Hz to match my motor, what should I do? The output frequency of the 110V VFD can be set, the default output frequency is up to 320HZ, if you want 400HZ output, please set F0-22=1, F0-10=400, F0-12=400, F1-01~F1-05 Enter the parameters according to the motor nameplate. If you still have questions, or need an electronic user manual, please tell us. 220V Single to 3 Phase VFD Visit the Store 220V Single to 3 Phase VFD Shop 220V Single Phase VFD Visit the Store Shop 220V Single Phase VFD Shop 1ph 220V to 3ph 380V VFD Visit the Store Shop 1ph 220V to 3ph 380V VFD Shop ATO 3 Phase VFD Visit the Store Shop ATO 3 Phase VFD Shop Non-Enclosure VFD Visit the Store Shop Non-Enclosure VFD

## Features

- ATO 110V vfd, single phase 110V/120V input, single phase or three phase 220v output, achieve to run 220V AC motor on single phase 110V/120V power supply
- 【VOLTAGE& FREQUENCY】Input voltage: 1 phase 120V AC ±15%, Input frequency: 50Hz/60Hz,Output voltage: 1 phase or 3 phase 220V AC ±15%, Output frequency: 0.00~320.00Hz
- 【APPLICATION】ATO 7.5 hp 5.5kW variable frequency drive Can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc
- 【FUNCTION】ATO 110V input VFD inverter, with automatic energy save running, Automatic voltage regulation (AVR), Automatic current limiting function
- 【NOTE】The first step, please set "FE-00=0", after setting, the VFD will work as a normal frequency inverter, at this time the vfd can access AC power to work, so be sure to set "FE-00=0"(Please refer to the VFD quick setting or user manual)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089CZP7YF |
| Best Sellers Rank | #82,570 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Motor Drives |
| Brand | ATO |
| Brand Name | ATO |
| Color | black |
| Customer Reviews | 2.9 out of 5 stars 2 Reviews |
| Display Type | LCD or LED |
| Item Dimensions L x W x H | 6.97"L x 6.3"W x 9.72"H |
| Manufacturer | ATO |
| Material | iron |
| Material Type | iron |
| Operating Temperature | 40 Degrees Celsius |
| Part Number | GK3000-SP1S1-5d5 |
| Product Dimensions | 6.97"L x 6.3"W x 9.72"H |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 782938965124 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |

## Product Details

- **Brand:** ATO
- **Color:** black
- **Material:** iron
- **Product Dimensions:** 6.97"L x 6.3"W x 9.72"H
- **Voltage:** 120 Volts

## Images

![ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) - Image 1](https://m.media-amazon.com/images/I/51I8Dn+zYaL.jpg)
![ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) - Image 2](https://m.media-amazon.com/images/I/616fQ4IU5oL.jpg)
![ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) - Image 3](https://m.media-amazon.com/images/I/61G2GwHxSSL.jpg)
![ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) - Image 4](https://m.media-amazon.com/images/I/51cbSjpEscL.jpg)
![ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW) - Image 5](https://m.media-amazon.com/images/I/51rK1aLXiyL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- ATO 7.5 hp VFD 110V Input 220V 3 Phase Output, 23A, 110V 120V Single Phase Input, Single Phase or Three Phase 220V-240V Output VFD Inverter, 0-320Hz, for AC Motor Speed Control(7.5 hp 5.5kW)
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*