SEW-Eurodrive 31C370-503-4-07
€1,170.00
International delivery
The individual quotation states the shipping method and costs for the item and destination.
Product description
The SEW-Eurodrive MDR60A0750-503-00 supplies the DC link of the connected drive inverter with power from the three-phase supply system. The MOVIDRIVE regenerative power supply unit is a size 4 standard design. During regenerative operation, it feeds the released energy back into the supply system. Integration into the shared DC link, the available supply system and the design of the complete drive system are decisive. The part number is 08265569; the separately offered MDR60A0750-503-00/L version with coated printed circuit boards is not part of this product identity. For MDR60A0750-503-00, SEW-EURODRIVE specifies 3 × AC 380 to 500 V at 50 to 60 Hz ±5 percent. At 400 V, the rated connected load is 75 kW and the rated line current is 117 A. On the DC side, the documented figures are 90 kVA apparent output power, DC 560 to 780 V, 141 A rated current and 212 A maximum output current. Power loss is 1700 W; the required cooling-air flow is 360 m³/h. The temperature-controlled fan has a response threshold of 50 °C. Ambient temperatures of 0 to 40 °C apply without derating; operation up to 60 °C is possible with a reduction of 3 percent per Kelvin. The power connections are IP00 in the standard design. IP10 is achieved only with the Plexiglas cover supplied as standard and the additional measure described by SEW; IP20 requires the DLB11B touch guard. The documented installation provides for 100 mm clearance above and below; no lateral clearance is required. For temperature-sensitive components above the unit, SEW specifies a 300 mm clearance. The housing measures 280 × 522 × 205 mm in width, height and depth; the device mass is 24 kg. Technical assignment depends on the complete type number, part number, supply conditions, DC-link concept and existing protective measures. Price, delivery time, detailed condition and scope of delivery will be confirmed on request.
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
Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.
| Manufacturer | SEW-Eurodrive |
|---|---|
| Product range | MOVIDRIVE MDR60A |
| Manufacturer/order/identification number | MDR60A0750-503-00 |
| SEW part number | 08265569 |
| Device type | Regenerative power supply unit |
| Configuration | Standard design, size 4 |
| Line voltage | 3 × AC 380–500 V |
| Line frequency | 50–60 Hz ±5 % |
| Rated connected load | 75 kW |
| Rated line current at 400 V | 117 A AC |
| DC link voltage | DC 560–780 V |
| Apparent output power | 90 kVA |
| DC output current | 141 A rated current; 212 A maximum |
| Thermal data | 1700 W power loss; 360 m³/h cooling-air flow; fan response at 50 °C |
| Ambient temperature | 0–40 °C; up to 60 °C with 3 % derating per Kelvin |
| Degree of protection of power connections | IP00; IP10 only with Plexiglas cover and additional measure; IP20 with DLB11B |
| Dimensions | 280 × 522 × 205 mm (W × H × D) |
| Weight | 24 kg device mass |
Related products
Go to shop 
SEW-Eurodrive 31C450-503-4-00
€2,530.00
SEW-Eurodrive 8227241
€150.00
SEW-Eurodrive DBG60B-10
€150.00
Urgent requirement?
Shipping options
Send us the complete type number, destination and requested timing. We will assess whether the specific item can be supplied and which shipping options can be offered.
Any stated dispatch or delivery date is an estimate unless expressly confirmed as binding.
Contact us now!Product safety
Manufacturer / EU responsible person
Which electrical data apply to SEW-Eurodrive MDR60A0750-503-00?
The unit operates on 3 × AC 380 to 500 V, 75 kW rated connected load and 117 A rated line current at 400 V. The DC output operates at 560 to 780 V, 141 A rated current and a maximum output current of 212 A.
What dimensions and device mass does the MDR60A0750-503-00 have?
The size 4 regenerative power supply unit measures 280 × 522 × 205 mm in width, height and depth. The documented device mass is 24 kg.
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.
Can I request individual pricing for several items?
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.
Do you also purchase industrial spare parts?
Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.
Receive a quotation by email
Request price
Use the form to request item-specific price, availability and estimated delivery information.