Imagine a motor that stops wasting power the moment you need it to slow down. The Mitsubishi FR-E820-0.4K-1 Frequency Inverter Drive is a compact controller that lets you adjust speed, torque and energy use of a 0.4 kW three-phase motor. Many workshop owners and plant managers struggle with high electricity bills and noisy machines because their motors run at full speed all the time. This inverter solves that problem by giving you precise control, lower costs and smoother operation.
Mitsubishi FR-E820-0.4K-1 Frequency Inverter Drive
Running a motor at a fixed speed creates three common headaches: wasted electricity, excess wear on belts and bearings, and difficulty keeping the process within tight tolerances. When a drive cannot match the load, the whole system becomes less reliable and your profit margin shrinks. The Mitsubishi FR-E820-0.4K-1 answers these issues by delivering a reliable 0.4 kW variable frequency drive that can be programmed to follow the exact speed profile you need. Its 200 VAC three-phase input, RS-485 communication and built-in safety functions let you integrate it into any modern control panel, so you gain energy savings, quieter operation and longer equipment life.
Benefits
- Cut electricity use by up to 30 % because the motor runs only as fast as required.
- Reduce mechanical wear, which means fewer breakdowns and lower maintenance costs.
- Enjoy quieter operation that improves workplace comfort and safety.
- Easy integration with existing PLCs through RS-485, saving installation time.
- Compact size and light weight make mounting simple in tight panels.
Key Features
- Power rating: 0.4 kW.
- Supply voltage: 200 VAC, three-phase.
- RS-485 + SIL2/PLd communication capability.
- Pulse monitoring at 60 Hz for precise speed feedback.
- Weight only 1.81 kg, easy to handle.
- No external coating needed, ready for indoor installation.
- Factory warranty may not apply; includes 2-year Radwell warranty.
- Built-in safety functions meet modern industrial standards.
- Compact dimensions fit into tight control panels.
- Simple wiring terminals reduce installation errors.
Specifications
| Description |
FRE82004K1 – Variable Frequency Drive |
| Series |
FR-E800 Series |
| Part Number |
FR-E820-0.4K-1 |
| Product Type |
Variable Frequency Drive |
| Supply Voltage |
200 VAC |
| Phase |
3 Phase |
| Power Rating |
0.4 kW |
| Communication |
RS-485 + SIL2/PLd Communication Capability |
| Monitoring / Protocol |
Pulse (Terminal FM) – 60 Hz |
| Coating |
Without coating |
| Warranty |
Factory warranty may not apply; Radwell 2-year warranty included |
| Category |
Drives |
| Weight |
1.81 kg |
