Mitsubishi RUFC40 - VFD Inverter
Mitsubishi RUFC40 VFD Inverter is a brake resistor set with IP20 protection and compact 365 mm panel-mount width. This Mitsubishi unit supports Mitsubishi Variable Frequency Drive systems within the FR series, featuring 105 mm depth, 73 mm height, and a total 4 kg weight.

| Brand | Mitsubishi |
| Product Type | VFD Inverter |
| Model Number | RUFC40 |
Mitsubishi RUFC40 VFD Inverter - Technical Specifications:
| Specification | Value |
|---|---|
| Type | BRAKE RESISTOR SET- BU-UFS40 |
| Protection Class | IP20 |
| Depth (mm) | 105 |
| Weight (kg) | 4 |
| Width (mm) | 365 |
| Height (mm) | 73 |
The RUFC40 VFD Inverter is a Mitsubishi brake resistor set designed for controlled braking in Variable Frequency Drive systems. The RUFC40 VFD Inverter is defined by its IP20 protection, 365 mm width, and 4 kg mechanical construction, supporting stable electrical behavior in industrial automation panels. This model belongs to the FR series and is integrated where controlled energy dissipation is required.
In industrial automation environments, brake resistor sets are used in conveyors, packaging machines, automated assembly lines, and material handling systems. The RUFC40 VFD Inverter supports controlled deceleration by dissipating regenerative energy during braking cycles. This helps maintain predictable drive operation, reduces electrical stress, and supports stable performance in continuous-duty automation applications.
The Mitsubishi RUFC40 VFD Inverter is defined by its brake resistor function, FR series compatibility, and clearly specified physical dimensions. Mitsubishi manufacturing standards ensure consistent integration into Variable Frequency Drive systems. With IP20 protection, controlled form factor, and defined weight characteristics, the RUFC40 is suitable for long-term industrial automation use where electrical control reliability is essential.




