Mitsubishi Electric FR-D740-022SC-EC
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Product description
The Mitsubishi Electric FR-D720S-042SC-EC is a compact FR-D700 series frequency inverter for induction motors. This exact version operates from a single-phase 200 to 240 V AC supply and provides 0.75 kW rated motor power at 4.2 A rated output current. Its control methods include V/f control, Soft-PWM or High-Frequency-PWM, and magnetic flux vector control. The output frequency range extends from 0.2 to 400 Hz. An RS-485 interface with Modbus RTU and five integrated digital inputs support control-system integration. The inverter includes the STO safety function and a built-in four-digit LED display for parameters and operating states. It has an IP20 degree of protection and measures 128 mm high, 68 mm wide, and 162.5 mm deep. The unit weighs 1.1 kg.
Example image – The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
| Manufacturer | Mitsubishi Electric |
|---|---|
| Product series | FR-D700 |
| Manufacturer / order / identification number | FR-D720S-042SC-EC |
| Device type | Frequency inverter |
| Rated motor power | 0.75 kW |
| Supply voltage | 1 × 200–240 V AC |
| Rated output current | 4.2 A at 50 °C |
| Motor type | Induction motor |
| Control methods | V/f, Soft-PWM, High-Frequency-PWM, and magnetic flux vector control |
| Output frequency range | 0.2–400 Hz |
| Safety function | STO |
| Communication interface | RS-485 |
| Integrated network | Modbus RTU |
| Digital inputs | 5 |
| Analog inputs | 2 |
| Display | Integrated four-digit LED display |
| Degree of protection | IP20 |
| Dimensions | 128 × 68 × 162.5 mm (H × W × D) |
| Weight | 1.1 kg |
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What are the ratings of the Mitsubishi FR-D720S-042SC-EC?
The single-phase 200–240-V version is rated for 0.75 kW motor power and 4.2 A output current at 50 °C.
Which interfaces and safety functions does the FR-D720S-042SC-EC provide?
The frequency inverter provides RS-485 with Modbus RTU and the STO safety function. Its degree of protection is IP20.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.
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Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
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