Mitsubishi FR‑A840‑04320‑5 Brand New FR‑A840 VFD

Product Overview

The Mitsubishi FR-A840-04320-5 is a high-performance Variable Frequency Drive (VFD) from the flagship A800 series, designed for elite industrial motor control. This unit is specifically engineered to handle high-demand applications that require absolute precision, such as large-scale material handling, industrial fans, and heavy-duty pumps. With integrated Real Sensorless Vector Control (RSV), it delivers exceptional torque and speed stability even at low frequencies. This Brand New unit ensures peak energy efficiency and long-term reliability for modern automated systems.

Key Features

• Flagship A800 Technology: Mitsubishi's most advanced VFD series, offering superior response times and high-speed processing logic.
• Dual Duty Rating: Versatile operation with Normal Duty (ND) and Heavy Duty (HD) settings to match specific load requirements.
• Integrated Safety: Features built-in Safe Torque Off (STO) functionality, meeting global safety standards (EN ISO 13849-1 / IEC 61508) without external contactors.
• Optimum Excitation Control: Automatically calculates the optimal magnetic flux for the motor, significantly reducing energy consumption compared to standard VFDs.
• Built-in PLC Logic: Allows for decentralized control by programming sequences directly into the drive using the Mitsubishi FR Configurator software.
• Predictive Maintenance: Monitors the aging of internal components (fans, capacitors) and alerts the system before a failure occurs.
• Global Network Support: Easily expandable via plug-in cards for CC-Link, Profibus, EtherCAT, Ethernet/IP, and PROFINET.

Item Condition (Brand New)

• Functional Status: Brand New. Factory-tested and never commissioned. The unit is in its original manufacturing state with all factory default parameters.
• Physical State: Mint condition. The heavy-duty housing, cooling fins, and terminal blocks are pristine and free from any installation marks.
• Packaging: Shipped in the Original Mitsubishi Factory Box with all original internal protective structural supports.
• Technical Integrity: Includes all factory-provided manuals, terminal covers, and original hardware. The unit is under full manufacturer-level integrity.
• Visual Reference: The provided images represent the exact model and condition of the unit you will receive. Please verify nameplate data for your specific installation requirements.

Package Includes

1. 1 x Mitsubishi FR-A840-04320-5 VFD (Brand New)
2. 1 x Original Installation Manual / Instruction Set
3. Original Factory Box and Packaging