Procurement teams shortlist MITSUBISHIELECTRIC-FR-A741-55K with Schneider VFD, Mitsubishi HMI and Mitsubishi Mitsubishielectric Fr E720 3 7K, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Mitsubishi FR-A741-55K Variable Frequency Drive
Technical Specifications of Mitsubishi Variable Frequency Drive FR-A741-55K:
| Brand | Mitsubishi |
| Product Type | Variable Frequency Drive |
| Product | FR-A741-55K |
Mitsubishi Variable Frequency Drive FR-A741-55K Technical Specifications:
| Specification | Value |
|---|---|
| Series | FR-A SERIES |
| Type | FR-A741 INVERTER |
| Minimum Rated Voltage (V) | 380 |
| Min. Permissible Voltage (V) | 323 |
| Maximum Rated Voltage (V) | 480 |
| Max. Permissible Voltage (V) | 528 |
| Current Type | AC |
| Phases | 3 |
| Rated Output Current ND (A) | 110 |
| Rated Motor Capacity ND (kW) | 55 |
| Frequency Range (Hz) | 0,2β400 |
| Control Method | VECTOR CONTROL |
| Motor Type | INDUCTION MOTOR |
| Brake Chopper ED (%) | 30 |
| Integrated EMC Filter | YES |
| Safe Torque Off (STO) | NO |
| Regenerative (4Q) | YES |
| Integrated DC Choke | NO |
| Display | FR-DU07 |
| Display Type | 4 DIGITS LED |
| PLC Function | YES |
| Program Memory | 1K |
| Program Memory Unit | STEPS |
| Integrated Digital Inputs | 12 |
| Digital Outputs (Transistor) | 5 |
| Digital Outputs (Relay) | 2 |
| Integrated Analogue Inputs | 3 |
| Integrated Analogue Outputs | 2 |
| IO Type of Terminal Block | SCREW |
| Expandable | YES |
| RS-485 | 2 |
| USB | 1 |
| Built-In Network | MODBUS-RTU |
| Leakage Current (mA) | 1 |
| Power Loss ND (W) | 2700 |
| Protection Class | IP00 |
| Depth (mm) | 405 |
| Weight (kg) | 115 |
| Width (mm) | 600 |
| Height (mm) | 900 |
The Mitsubishi FR-A741-55K Variable Frequency Drive is built for heavy-duty industrial motor applications requiring precise vector control. It supports a 55kW motor capacity, delivers a 110A output current, and operates on a 380β480V three-phase input. As part of the FR-A SERIES, it includes regenerative 4Q capability, screw terminals, and multiple communication ports for seamless automation integration.
The Mitsubishi FR-A741-55K Variable Frequency Drive is used in conveyors, packaging plants, machining lines, and other high-load automated systems. Its vector control ensures stable torque, while its structured I/O and network options simplify integration with PLC panels and industrial controllers. The FR-DU07 display and robust terminal design support continuous-duty operation in demanding environments.
The Mitsubishi FR-A741-55K Variable Frequency Drive offers a 55kW rating, 110A output capacity, and a dependable 380β480V supply range suited for large industrial installations. Mitsubishiβs proven engineering provides consistent motor regulation, regenerative braking support, and durable long-term performance. Its connectivity, safety parameters, and reliable construction make it a strong choice for automation projects requiring stable and efficient motor control.
