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The 20F11NB070JA0NNNNN is an AC drive from Allen Bradley's PowerFlex 753 series, designed for versatile control applications. Featuring a voltage rating of 240 V, this drive supports three-phase AC systems and maintains a current rating of 70 A, delivering a normal duty horsepower capacity of 25 HP and 20 HP under heavy duty conditions.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F11NB070JA0NNNNN |
| Weight | 20.00 lbs (9.07 kg) |
| Voltage Rating | 240 V |
| Voltage Type | AC |
| Number of Phases | 3 |
| Current Rating | 70 A |
| Horsepower (Normal Duty) | 25 HP |
| Horsepower (Heavy Duty) | 20 HP |
| Frame Size | 5 |
| Filter Class | EMC |
| Dynamic Braking | DB Transistor |
| Enclosure Type | Open |
| Cooling | Air Cooled |
The Allen Bradley PowerFlex 753 model 20F11NB070JA0NNNNN serves as a robust AC drive tailored for various industrial control needs. Operating at a voltage of 240 V, it is suitable for three-phase AC applications. Rated to manage a current of 70 A, it is designed to deliver efficient performance across different load types.
This drive can provide normal duty power up to 25 horsepower and maintains a heavy-duty output capability of 20 horsepower. The frame size is marked as size 5, allowing compatibility with mounting configurations in numerous setups.
With an open enclosure style, the drive is optimized for easy installation, promoting effective heat dissipation in conjunction with its air-cooled cooling mechanism. The presence of a dynamic braking transistor enhances control capabilities during sudden stops or deceleration phases, contributing to operational safety and efficiency. Additionally, the EMC filter class ensures adherence to electromagnetic compatibility requirements, ensuring the drive functions reliably in various working environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20F11NB070JA0NNNNN Ser A | 20F11NB070JA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||