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The 20F11NB054JA0NNNNN is an AC drive from the Allen Bradley PowerFlex 753 series, designed to provide efficient motor control. Rated for 240 volts AC, this drive operates on three phases and supports a current rating of 54 amperes. It offers a normal duty horsepower rating of 20 HP and a heavy-duty rating of 15 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F11NB054JA0NNNNN |
| Weight | 55.00 lbs (24.95 kg) |
| Voltage Rating | 240 V |
| Voltage Type | AC |
| Number of Phases | 3 |
| Current Rating | 54 A |
| Horsepower (Normal Duty) | 20 HP |
| Horsepower (Heavy Duty) | 15 HP |
| Frame Size | 4 |
| Filter Class | EMC |
| Dynamic Braking | DB Transistor |
| Enclosure Type | Open |
| Cooling | Air Cooled |
The Allen Bradley 20F11NB054JA0NNNNN model is an AC drive defined by its effective design and operational capabilities. With a voltage rating of 240 V, it is configured for 3-phase AC systems, which enhances its usability in diverse industrial applications. The current rating stands at 54 A, facilitating reliable performance across various loads.
This AC drive can deliver up to 20 horsepower under normal duty conditions and manage 15 horsepower when operating under heavy duty. Such specifications ensure that the drive meets the demands of different applications without sacrificing efficiency.
Engineered with a frame size of 4, the drive features a filter class rated for EMC, which aids in reducing electrical interference for improved stability in operations. The dynamic braking system is enabled by a DB transistor, allowing for precise control during rapid deceleration.
The open-type enclosure provides accessibility for installation and maintenance, while its air-cooled system promotes optimal thermal management. This functionality makes the 20F11NB054JA0NNNNN AC drive a suitable choice for applications requiring dependable performance in challenging environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20F11NB054JA0NNNNN Ser A | 20F11NB054JA0NNNNN/A, Series A, Rev A | |
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