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ACS550-U1-031A-4 — Variable Frequency Drive (VFD)
Electrical & controlsPart number: ACS550-U1-031A-4
ACS550-U1-031A-4 — Variable Frequency Drive (VFD) — ABB reference ACS550-U1-031A-4. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for ABB ACS550-U1-031A-4? This catalogue reference is listed under Electrical & controls. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | ABB |
|---|---|
| Part number | ACS550-U1-031A-4 |
| Category | Electrical & controls |
| Item Type Name | Variable Frequency Drive (VFD) |
| Product Family / Series | ACS550 |
| Model Code | 3AUA0000002190 |
| input_voltage | 380-480V AC ±10% |
| output_voltage | 480V AC |
| frequency_rating | 48-63 Hz |
| normal_duty_output_current | 31 A |
| heavy_duty_output_current | 23 A |
| normal_duty_power | 20 HP (15 kW) |
| heavy_duty_power | 15 HP (11 kW) |
| communication_interface | Built-in Modbus RTU (RS-485) |
| digital_inputs | 6 |
| analog_inputs | 2 |
| digital_outputs | 3 |
| analog_outputs | 2 |
| switching_frequency | 4 kHz (derate PN and I2 to 90% above this) |
| operating_temperature | -10 to 50°C (14 to 122°F) |
| Enclosure Rating | IP21 / NEMA 1 / UL Type 1 |
| Mounting Type | Wall-mounted |
| Weight | 15.9 kg (35 lb) |
| Dimensions | 584 x 203 x 231 mm (23 x 8 x 9.1 in) H x W x D |
| Published component type | Variable Frequency Drive (VFD) |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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