Product image is representative; revision or series may vary. Contact us to request a specific version.
The CIMR-AU4A0004UAA model from Yaskawa is a reliable AC drive designed to operate at voltages between 380 and 480 VAC. It supports three-phase power and offers adjustable line frequencies of 50 or 60 Hz, making it adaptable for various applications.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Yaskawa |
|---|---|
| Product Line | A1000 |
| Part Number | CIMR-AU4A0004UAA |
| Weight | 10.00 lbs (4.54 kg) |
| Name | AC Drive |
| Supply Voltage | 380–480 VAC, 3-phase |
| Line Frequency | 50/60 Hz |
| Output Current (ND) | 4.1 A |
| Output Current (HD) | 3.4 A |
| Power Rating (ND) | 2 HP |
| Power Rating (HD) | 1 HP |
| Control Method | Open/Closed Loop Vector Control |
| Enclosure Type | Flange Mount Heat Sink |
| Overload Capacity (ND) | 120% for 60 sec |
| Overload Capacity (HD) | 150% for 60 sec |
| Braking Transistor | Included |
The Yaskawa CIMR-AU4A0004UAA AC drive is engineered for use in environments requiring a supply voltage of 380 to 480 VAC across three phases. The unit operates effectively with line frequencies of 50 or 60 Hz. It delivers an output current of up to 4.1 A under normal duty conditions and provides 3.4 A when used under heavy duty conditions. Power output capacity is specified as 2 HP for normal duty use and 1 HP for heavy duty applications.
This model employs an open and closed-loop vector control method, allowing for enhanced performance in motor applications. The enclosure type consists of a flange mount heat sink that contributes to effective thermal management, ensuring optimal operation of the drive. Additionally, the unit can handle overload conditions; it tolerates up to 120% of rated output current for a duration of 60 seconds in normal duty and can support 150% for heavy-duty operations.
For added functionality, the drive also includes a braking transistor, which assists in managing rapid stops and regenerating energy back to the system. Collectively, these features make the Yaskawa CIMR-AU4A0004UAA a well-suited choice for diverse motor control tasks demanding reliability and efficiency.