FR-F840-00023-E2-60 Variable Frequency Drive FR-F840 0.75kW 3-ph/380

FR-F840-00023-E2-60 is a Mitsubishi Electric FR-F variable frequency drive rated at 0.8 kW (3-phase 380 V input, 3-phase 380 V output). We use it for a small pump, fan, or process extraction unit when the project needs Mitsubishi hardware, clear diagnostics, and 120% overload headroom.

• Current: 1.9 A, IP20, maximum frequency 0...590 Hz.
• What matters: This is the FR-F840 F800 generation: up to 590 Hz, built-in PLC in the product data, and pump/fan PID logic.
• Check before use: Before commissioning, check motor current, terminal wiring, and the required control method.

Mitsubishi Electric FR-F: what this series is

FR-F is a series for pumps, fans, compressors and HVAC. Power range in this selection is 0.75–315 kW, supply 3×380 V. Mitsubishi is chosen where service life, clear diagnostics and compatibility with Mitsubishi Electric automation matter.

When to choose FR-F

• Typical machines: pumping stations, ventilation and smoke extraction.
• Selection: we check motor power and current first, then load type, cable length and control method.
• Service note: for older cabinets, replacement without reworking terminals and parameters is often what matters.

FR-F in the Mitsubishi line-up

When FR-F is not the right fit

We do not recommend FR-F for positioning or heavy constant torque, where FR-A is needed. For such jobs INVT or Veichi are often enough, and for pumps also see pump inverters.

Selection and manuals

A photo of the motor nameplate is enough before ordering. Wiring and parameters: FR-D700 and FR-E700 set-up, error codes. All series: Mitsubishi Electric frequency inverters.