The Mitsubishi VFD FR-F842-12120-E3U6 is a high-capacity, industrial grade inverter from the FR-F800 / F800E family, tailored for heavy machinery and large motor loads. It provides 630 kW (approx. 845 HP) output, with a modular separated converter architecture to handle high currents. Built-in Ethernet networking (Modbus TCP/IP, CC-Link IE Field) ensures seamless system integration. With a broad frequency range of 0.2 to 590 Hz and advanced control strategies like optimum excitation control, this VFD is ideal for pumps, compressors, HVAC systems, and large-scale automation platforms. It features robust safety protections, diagnostic capabilities, and energy optimization—making it a premium solution for demanding industrial applications.
✅ Specification Table
| Specification | Details |
|---|
| Brand / Manufacturer | Mitsubishi Electric |
| Series | FR-F800 / F800E |
| Model | FR-F842-12120-E3U6 |
| Power Capacity | 630 kW (~845 HP) Radwell International+2Mitsubishi Electric+2 |
| Input Voltage | 3-Phase, 400 / 415 / 480 VAC class Radwell International+2MITSUBISHI ELECTRIC UNITED STATES+2 |
| Output Current | 1212 A Radwell International+2Mitsubishi Electric Eshop+2 |
| Frequency Range | 0.2 – 590 Hz VFDs+3Radwell International+3MITSUBISHI ELECTRIC UNITED STATES+3 |
| Communication Protocol | Ethernet (Modbus TCP/IP, CC-Link IE Field Basic) VFDs+2MITSUBISHI ELECTRIC UNITED STATES+2 |
| Protection / IP Rating | IP00 (modular / enclosure dependent) Mitsubishi Electric Eshop |
| Safety Functions | Overload, Overvoltage, Undervoltage, Overheat, Short Circuit, Diagnostic faults |
| Mounting Type | Separated converter / modular rack / cabinet |
| Applications | Large pumps, compressors, heavy machinery, central HVAC, industrial plants |
| Country of Origin | Japan / Mitsubishi standard lines |
