Omron 3G3JX-A4004 Inverter Drive – 0.4kW (0.5HP) 3-Phase 480V, JX Series Frequency Inverter, Compact V/F Control

The Omron 3G3JX-A4004 is a high-quality AC inverter drive from the JX Series Frequency Inverters, designed to deliver smooth and efficient speed control for three-phase induction motors. With a 0.4kW (0.5HP) power rating and compatibility with 480V 3-phase supplies, this inverter offers precise V/F control and flexible configuration options for industrial and OEM applications.

Compact, reliable, and user-friendly, the 3G3JX-A4004 supports both open-loop and sensorless vector control for enhanced torque at low speeds. It is ideally suited for fans, pumps, conveyors, and general automation systems requiring consistent performance and space-saving installation.

Technical Specifications

Model: 3G3JX-A4004 Omron
Brand: Omron
Series: JX Frequency Inverters
Type: Variable Frequency Drive (VFD)
Power Rating: 0.4 kW (0.5 HP)
Input Voltage: 400–480 VAC, 3 Phase
Input Frequency: 50/60 Hz
Output Voltage: 0–480 VAC, 3 Phase
Control Method: V/F and Sensorless Vector Control
Ideal For: Fans, pumps, conveyors, and small industrial equipment

Electrical Specifications

• Input Voltage: 400–480 VAC, 3 Phase
• Input Frequency: 50/60 Hz
• Output Power: 0.4 kW (0.5 HP)
• Output Voltage: 0–480 VAC, 3 Phase
• Output Frequency: 0.1–400 Hz adjustable
• Control Type: V/F or sensorless vector control
• Overload Capacity: 150% rated current for 60 seconds
• Efficiency: High-efficiency PWM inverter technology

Mechanical Specifications

• Mounting Type: Panel / Wall mount
• Cooling Method: Fan cooled
• Display Type: LED display or optional digital operator
• Connections: Screw terminals
• Housing Material: Industrial-grade plastic
• Colour: Grey / Black
• Compact Design: Space-saving IP20 housing for control cabinets

Environmental Specifications

• Operating Temperature: -10°C to +50°C
• Storage Temperature: -25°C to +65°C
• Humidity: 5–95% RH (non-condensing)
• Altitude: Up to 1,000 m without derating
• Protection Rating: IP20 (Open chassis)
• Application Category: Light to medium-duty industrial automation

Compliance & Certifications

• CE Marked: Yes
• UL / cUL Listed: Yes
• RoHS Compliant: Yes
• Standards: EN 61800-5-1, EN 61800-3, IEC 60335

Key Features & Benefits

✅ Compact 0.4kW Design. Ideal for small motors and compact machinery.

✅ Dual Control Modes. Supports both V/F and sensorless vector control.

✅ Wide Voltage Range. Operates on 400–480V three-phase supply.

✅ Energy Efficient. High-efficiency PWM control reduces energy usage.

✅ Easy Installation. IP20 chassis and screw terminal connections.

✅ Omron Durability. Proven reliability in industrial automation environments.

📦 Order the Omron 3G3JX-A4004 from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable Omron 3G3JX-A4004 prices — a compact, efficient inverter drive ideal for small 3-phase motor control in OEM systems and general-purpose automation.

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Drive smarter. Control reliably. Omron engineered — only at Drive Outlet Megastore.