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Product description
The ABB ACSM1-04AS-073A-4 is a drive module from the ACSM1-04 series for industrial motion-control and speed-control tasks. The complete type number identifies the three-phase 400-V class with rating code 073A and frame size D. According to the ABB hardware manual, the permissible supply range is 380 to 480 V AC and the supply frequency is 50 to 60 Hz. For this version, the ratings table specifies 65 A nominal input current, 73 A nominal output current and 37 kW typical motor power. At a switching frequency of 4 kHz, the documented continuous current is 80 A; maximum output current is 128 A. Switching frequency is selectable between 2 and 16 kHz, with 4 kHz as the default setting. The motor output covers 0 to 500 Hz. The DC link operates from 436 to 712 V DC; at 400 V AC and rated power ABB specifies an average DC input current of 85 A. Fundamental power factor is 0.98 at rated load. Frame size D uses screw lugs for conductor cross-sections from 6 to 70 mm². A braking chopper is integrated as standard; the external braking resistor is selected for the application. Air cooling uses a documented airflow of 290 m³/h. ABB specifies 1,020 W power loss and a noise level of 70 dBA. Protection is IP20 / UL Open Type. The housing measures 467 × 220 × 225 mm, with about 50 mm additional depth required for I/O options. Documented weight is 17 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 | ABB |
|---|---|
| Product series | ACSM1-04 |
| Manufacturer/order/identification number | ACSM1-04AS-073A-4 |
| Device type | Motion-control drive module |
| Frame size | D |
| Rated motor power | 37 kW / 50 hp |
| Supply connection | 380 to 480 V AC, three-phase, 50 to 60 Hz |
| Nominal input current | 65 A |
| Nominal output current | 73 A |
| Continuous current at 4 kHz | 80 A |
| Maximum output current | 128 A |
| Switching frequency | 2 to 16 kHz, default 4 kHz |
| Motor output frequency | 0 to 500 Hz |
| DC connection | 436 to 712 V DC, 85 A at rated operation |
| Power factor | 0.98 at rated load |
| Braking function | Integrated braking chopper |
| Cooling | Airflow 290 m³/h, power loss 1,020 W |
| Protection rating | IP20 / UL Open Type |
| Dimensions | 467 × 220 × 225 mm |
| Weight | 17 kg |
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What are the electrical ratings of ABB ACSM1-04AS-073A-4?
ABB specifies 37 kW rated motor power, 65 A nominal input current and 73 A nominal output current. At 4 kHz switching frequency, the documented continuous current is 80 A.
What are the dimensions and weight of ACSM1-04AS-073A-4?
The frame-size-D drive module measures 467 × 220 × 225 mm. ABB specifies a weight of 17 kg; I/O options require about 50 mm additional installation depth.
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.
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.
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