Product image is representative; revision or series may vary. Contact us to request a specific version.
The PowerFlex 753 model 20F11GD077AA0NNNNN from Allen Bradley is an adjustable frequency drive tailored for robust performance in controlling AC motor applications. With a continuous output current of 77 A, this drive operates efficiently under 480 VAC input voltage and can deliver up to 60 horsepower, making it suitable for various demanding environments.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency Drive |
| Product Line | PowerFlex 753 |
| Part Number | 20F11GD077AA0NNNNN |
| Weight | 32.00 lbs (14.51 kg) |
| Output Current (Cont.) | 77 A |
| Input Type | AC with DC Terminals |
| Braking Type | Internal DB Transistor |
| Coating Type | Conformal Coated |
| Cooling Method | Air Cooled |
| Output Power | 60 HP |
| Input Voltage | 480 VAC |
| Precharge Circuit | Included |
| Filtering | EMC Filtered, No CM Jumper |
| Enclosure Type | IP54 / Type 12 |
| Input Phase | Three |
| DC Bus Voltage | 650 VDC |
The Allen Bradley 20F11GD077AA0NNNNN is an adjustable frequency drive within the PowerFlex 753 series. Designed for three-phase input, it accepts voltages of 480 VAC. This drive delivers substantial performance with a continuous output current of 77 A, providing significant control for various motor applications. The output power rating stands at 60 HP, suitable for demanding industrial uses.
Braking is managed internally via a DB transistor, facilitating effective deceleration of motors. To enhance durability, the drive features a conformal coating that protects against moisture and dust. The cooling system relies on air-cooling techniques, ensuring consistent operation without overheating.
This model includes a precharge circuit, which assists in stabilizing power during startup. EMC filtering is integrated to mitigate electromagnetic interference, although it operates without a common mode jumper. The unit is constructed within an enclosure rated IP54 / Type 12, offering protection against water and dust ingress, making it suitable for various industrial settings. Additionally, the drive operates with a DC bus voltage of 650 VDC, ensuring compatibility with a range of automated systems.
| Revision Part # | Also known as | |
|---|---|---|
| 20F11GD077AA0NNNNN Ser A | 20F11GD077AA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
Allen-Bradley PowerFlex 753 with 480 AC Volts Current, 77 Amperes Output Current, and AC Input with DC Terminals