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Omron 3G3MX2-A4007-V2 400 V Compact Inverter
The 3G3MX2-A4007-V2 is a compact three-phase 400 V inverter rated for 0.75 kW under normal load or 1.5 kW under light load, with sensorless vector control, dual overload ratings, and built-in Modbus communications.

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Omron 3G3MX2-A4007-V2 Basic Specifications
| Product Type | Multi-function Compact Inverter |
|---|---|
| Model | 3G3MX2-A4007-V2 |
| Series | Omron MX2-Series V2 Type |
| Rated Input Voltage | 3-phase 380 V -15% to 480 V +10%, 50/60 Hz ±5% |
| Applicable Motor Capacity | 0.75 kW normal load (ND); 1.5 kW light load (LD) |
| Rated Output Current | 3.4 A normal load (ND); 4.1 A light load (LD) |
| Rated Output Voltage | 3-phase 380 to 480 V, less than incoming voltage |
| Output Frequency Range | 0.01 to 590 Hz |
| Control Characteristics | Constant-torque and reduced-torque V/f control, sensorless vector control, and V/f control with speed feedback |
| Overload Capacity | 150% for 60 s in normal-load mode; 120% for 60 s in light-load mode |
| Communication Interfaces | RS-485 Modbus, RS-422 RJ45 for Digital Operator, and USB 2.0 Micro-B |
| Enclosure Rating | Open type, IP20 |
| Condition | New original product |
| Warranty | 12-month warranty from KWOCO |
About Omron 3G3MX2-A4007-V2 Inverter
The 3G3MX2-A4007-V2 is an Omron MX2-series V2 compact inverter designed for variable-speed control of three-phase motors. It is commonly used in conveyors, pumps, fans, packaging machines, material-handling equipment, and other automation systems where flexible motor control and reliable overload performance are required.
Key Features
- Dual load ratings: Supports a 0.75 kW motor in normal-load mode or a 1.5 kW motor in light-load mode.
- Three-phase 400 V class: Operates from a three-phase 380 to 480 V AC power supply with 50/60 Hz input.
- Flexible motor control: Provides constant-torque V/f, reduced-torque V/f, sensorless vector, and V/f control with speed feedback.
- Wide frequency range: Delivers output frequencies from 0.01 to 590 Hz for varied speed-control requirements.
- Strong overload performance: Supports 150% rated current for 60 seconds in normal-load mode and 120% for 60 seconds in light-load mode.
- Integrated communications: Includes RS-485 Modbus, an RS-422 operator interface, and a USB Micro-B programming connection.
- Built-in braking support: Incorporates a regenerative braking resistor circuit for use with a separately installed braking resistor.
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After-Sales Service & Warranty
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Frequently Asked Questions
Are the products new and original?
Yes. KWOCO supplies only new original automation products. Before shipment, we will check the product model, quantity and basic condition to help ensure the order matches your request.
What warranty do you provide?
All products are covered by a 12-month warranty from the date of delivery. For warranty details, please refer to our warranty terms or contact our team before placing an order.
Can you provide real photos before shipment?
Yes. Before shipment, we can provide real product photos, label photos, packaging photos. This helps you confirm the model, condition, and order details before dispatch.
Can you ship to the USA and Europe?
Yes. We can arrange international delivery to the USA, Europe and other major industrial markets. Please send us the destination country and quantity, and we will quote the total cost including shipping.
Can I buy other automation parts together?
Yes. KWOCO supports one-stop sourcing for PLC modules, HMI panels, servo drives, motors, inverters, sensors, cables and other industrial automation spare parts. You can send us your BOM or part list for a package quote.
How can I get a quote?
Please send us the product model, quantity and destination country through the inquiry form. Our team will check stock, price, lead time and shipping options for you.
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