Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20BD077A3NNNACD1 model from Allen Bradley's PowerFlex 700 series is an adjustable frequency AC drive. It operates at a line voltage of 480 VAC and supports a maximum current rating of 77 Amps, delivering a significant power output of 60 horsepower.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A3NNNACD1 |
| Weight | 62.00 lbs (28.12 kg) |
| Line Voltage | 480 VAC |
| Current Rating | 77 Amps |
| Power Rating | 60 Hp |
| Enclosure | IP20, NEMA/UL Type 1 |
| Operator Interface | LCD Display, Full Numeric Keypad |
| Fan Speed | 190 CFM |
| Sound Level | 59 dB |
| Ambient Temperature | 0 to 50 ⁰C |
| Storage Temperature | -40 to 70 ⁰C |
| Comm Slot | ControlNet |
| Control | Vector |
| Feedback | Encoder, 12V/5V |
The Allen Bradley 20BD077A3NNNACD1 adjustable frequency AC drive is built to operate efficiently under demanding conditions. It accepts a line voltage of 480 VAC, providing a robust current rating of 77 Amps and a power rating of 60 horsepower, making it suitable for various industrial applications. The enclosure for this drive meets IP20 and NEMA/UL Type 1 standards, allowing for indoor use while ensuring protection from dust and contact.
An operator-friendly LCD display accompanies the drive, enabling easy settings adjustments via a full numeric keypad. For efficient cooling, the unit includes a fan rated at 190 cubic feet per minute (CFM) while maintaining a sound level of 59 decibels. The operational environment can range from 0 to 50 degrees Celsius, catering to a variety of operating conditions, while the storage temperature can withstand as low as -40 degrees to as high as 70 degrees Celsius.
Communication capabilities include a ControlNet slot, facilitating robust connections within automated systems. Feedback systems utilize encoders with both 12V and 5V outputs, enhancing precision and control. The drive's vector control function operates efficiently to manage motor performance, ensuring optimal speed and torque across diverse application needs.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD077A3NNNACD1 Ser A | 20BD077A3NNNACD1/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 700 drive is a 480V AC unit with 60 horsepower and has an Enclosure Type of IP20, NEMA/UL Type 1
| Width (w/Mounting Hardware) | 8.66 in. (220.0 mm) |
|---|---|
| Height (w/Mounting Hardware) | 29.87 in. (758.8 mm) |
| Depth | 7.94 in. (201.7 mm) |
| Mounting Bracket Hole Width | 7.56 in. (192.0 mm) |
| Mounting Bracket Hole Height | 29.06 in. (738.2 mm) |
| Weight (Drive) | 54.0 lb (24.49 kg) |
| Estimated Total Weight (Drive and Packaging) | 64.0 lb (29.03 kg) |