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The Allen Bradley 20AD027C3AYYANG0 is an adjustable frequency AC drive designed for reliable motor speed control. Supporting 480 volts AC in a three-phase configuration, this model is rated for 27 amps and has a power output of 20 horsepower.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD027C3AYYANG0 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage Rating | 480 volts AC (3 phase, six pulse) |
| Current Rating | 27 amps |
| Power Rating | 15 kilowatts (20 HP) |
| Frame | D |
| Enclosure Type | IP66 rated, NEMA/UL Type 4X/12 for indoor use only (Wall/Machine Mount) |
| Interface Module | Full Numeric LCD |
| Brake IGBT Option | Yes, with Brake IGBT |
| Internal Brake Resistor | Yes |
| Emission Class | Filtered |
| Communication Slot | None |
| Control Option | Enhanced Control, Safe Torque Off |
| Feedback Option | No Feedback |
The 20AD027C3AYYANG0 model from Allen Bradley is an adjustable frequency AC drive, ideal for precise control of induction motors. It handles a three-phase input at 480 volts AC and has a substantial maximum current rating of 27 amps. This drive is capable of producing 15 kilowatts of power, equivalent to 20 horsepower, and functions effectively in a variety of applications.
Housed within a durable enclosure, this unit meets the stringent requirements of IP66, classified as NEMA/UL Type 4X/12. This allows it to perform effectively in indoor settings and ensures protection against dust and low-pressure water streams. The drive is specifically designed for wall or machine mounting, which aids in accessibility during installation.
Interfacing with the drive is user-friendly, thanks to the full numeric LCD that provides essential operational feedback. Additionally, the built-in brake resistor, combined with the optional brake IGBT, enables smoother operation and improved control during deceleration.
The emission class is filtered, aiding in reducing electrical noise and promoting smoother operation within industrial environments. The drive does not feature a communication slot, maintaining simplicity in its design. Enhanced control options include Safe Torque Off capabilities, improving safety during operations. This unit does not include feedback options.