Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20BD077A0NNNADC1 model from Allen Bradley is a power-efficient AC drive specifically designed for robust applications. It delivers a voltage rating of 480 V AC in a three-phase configuration, providing substantial power and operational flexibility.
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 | AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A0NNNADC1 |
| Weight | 62.00 lbs (28.12 kg) |
| Voltage Rating | 480 V AC, 3-phase |
| Control & I/O | Vector Control: 24V DC |
| Current Rating | 77 Amps (ND – Normal Duty) |
| Horsepower | 60 HP (ND) |
| Frame Size | Frame 4 |
| Enclosure Type | IP20, NEMA/UL Type 1, with Conformal Coat |
| I/O Voltage | 24 V DC control and I/O |
| HIM (Operator Interface) | Blank Cover |
| CM Choke (Emission) | Yes |
| CE Filter (Emission) | Yes |
| Cooling Method | Forced air cooling via internal fan |
The 20BD077A0NNNADC1, part of the PowerFlex 700 series manufactured by Allen Bradley, is an efficient AC drive designed for demanding motor control tasks. This drive operates on a three-phase system with a voltage rating of 480 V AC, allowing it to handle significant loads effectively. It has a robust current rating of 77 amps, making it suitable for applications that require reliable performance. Providing 60 horsepower under normal duty, the drive is tailored for versatile industrial use.
Housed in an IP20, NEMA/UL Type 1 enclosure, the design includes a conformal coating, enhancing protection against environmental factors. The frame size is designated as Frame 4, accommodating a substantial design while remaining efficient. Control and I/O interfaces use a voltage rating of 24V DC, ensuring compatibility with various systems.
For emissions management, the drive includes a common-mode choke as well as a CE filter, which are crucial for compliance with electromagnetic interference standards. Cooling is maintained by an internal fan that provides forced air circulation, which is essential for sustained performance. Although the human-machine interface consists of a blank cover, this design choice focuses on streamlined functionality without unnecessary complexity.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD077A0NNNADC1 Ser A | 20BD077A0NNNADC1/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) |