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The PowerFlex 70 model 20AD027A0AYYANNN from Allen Bradley is an AC drive rated for 480 VAC input. It delivers a motor power of 20 HP (15 kW) for normal duty applications and features an adjustable frequency as its operating mode.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD027A0AYYANNN |
| Weight | 20.00 lbs (9.07 kg) |
| Input Voltage | 480 VAC, 3-phase |
| Motor Power (Normal Duty) | 20 HP (15 kW) |
| Control Type | Blank Cover |
| Output Current | 27 Amps |
| Motor Power (Heavy Duty) | 20 HP |
| Braking Options | Internal Brake Resistor |
| Feedback Device Support | No Feedback |
| Frequency Type | Adjustable Frequency |
| Enclosure Rating | Panel Mount, IP20 / NEMA Type 1 |
| EMC Filter | Filtered Emission Class |
In the realm of AC drives, the Allen Bradley 20AD027A0AYYANNN PowerFlex 70 stands out for its reliability and performance specifications. Users can expect this unit to operate effectively under a three-phase input voltage of 480 VAC. Designed to deliver motor power in both normal and heavy-duty contexts, it boasts a commendable output of 20 HP (15 kW).
The drive is equipped to handle an output current of 27 Amps, providing sufficient power for demanding applications. Weighing in at 9.07 kg, it is suited for panel mounting. Its installation flexibility is enhanced by its NEMA Type 1/IP20 enclosure rating, allowing for integration into various environments while effectively shielding against dust and debris.
One significant feature is the internal brake resistor, which aids in managing energy during braking. The drive operates with adjustable frequency settings, permitting customization according to specific application demands. However, it operates without feedback support, which may align with simpler control requirements. The control type of this device comes with a blank cover, streamlining its integration into existing systems. Furthermore, it complies with filtered emission class EMC standards, ensuring operation remains consistent without crosstalk or interference in sensitive electronic applications.