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The 20AD027A2AYYASC1 is a panel mount AC drive from Allen Bradley's PowerFlex 70 series. Designed for three-phase applications, it operates at 480 V and supports an output current of 27 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD027A2AYYASC1 |
| Weight | 20.00 lbs (9.07 kg) |
| Voltage Rating | 480 V |
| Voltage Type | AC |
| Number of Phases | 3 |
| Current Rating | 27 A |
| Normal-Duty Horsepower | 20 Hp |
| Heavy-Duty Horsepower | 15 Hp |
| Mount Type | Panel Mount |
| Protection Class | IP20 |
| Enclosure Rating | NEMA 1 |
| Display Type | LCD |
| Operator Interface | Digital Keypad |
| Brake | IGBT Installed |
| Filter Class | EMC |
| Communication Protocol | RS485 |
The Allen Bradley 20AD027A2AYYASC1 model is a highly efficient AC drive belonging to the PowerFlex 70 series. This unit is designed to operate seamlessly at a voltage rating of 480 volts AC, supporting three-phase power systems. The current rating is set at 27 Amps, allowing it to efficiently manage motor operations across different settings.
The drive is capable of delivering up to 20 horsepower in normal duty cycles while also rated for 15 horsepower under heavier workloads. This versatility makes it suitable for various applications. In terms of installation, the 20AD027A2AYYASC1 features a panel mount design, facilitating straightforward integration into existing systems.
Protection is provided by an enclosure classified as NEMA 1, with an IP20 rating, offering adequate defense against dust and contact. User operations are made convenient through an LCD display complemented by a digital keypad interface, fostering ease of monitoring and adjustments. Moreover, an IGBT is integrated for reliable braking.
This drive is also equipped with an EMC filter to comply with electromagnetic standards. Communication with other devices is supported via an RS485 protocol, making it suitable for a broad range of control and automation systems.