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The 20BD077A3ANNADB0 is an adjustable frequency AC drive from Allen Bradley's PowerFlex 700 line. This model operates at an input voltage of 480 VAC, with a current rating of 77 A, supporting a power output of 60 HP or 45 kW.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A3ANNADB0 |
| Weight | 62.00 lbs (28.12 kg) |
| Operating Voltage | 480 VAC |
| Number of Phases | 3-phase |
| Input Frequency | 50/60 Hz |
| ND Current Value | 77 A |
| Rated Power (kW) | 45 kW |
| Rated Power (HP) | 60 HP |
| Frame Class | 4 |
| Enclosure Class | IP20, NEMA 1 |
| HMI Module Type | Full Numeric LCD |
| Braking IGBT | No |
| Internal Braking | No |
| Communication Module | DeviceNet |
| Control and I/O Method | Standard, 115 VAC |
| Feedback Class | None |
The 20BD077A3ANNADB0 by Allen Bradley features an adjustable frequency AC drive architecture suitable for various industrial applications. Operating on a voltage of 480 VAC, this model effectively supports 3-phase systems. It is capable of handling a nominal current of 77 A and delivers substantial power, rated at 60 horsepower (45 kW), confirming its ability to manage demanding loads efficiently.
It operates within a normalized input frequency range of both 50 Hz and 60 Hz, providing operational flexibility for diverse electrical environments. Classified under frame class 4, the drive is designed for durability and performance. The enclosure adheres to IP20 and NEMA 1 specifications, protecting against dust and contact, though it is best suited for indoor applications.
The integrated human-machine interface (HMI) consists of a full numeric LCD, facilitating straightforward operation and monitoring. Communication capabilities are provided via a DeviceNet module, streamlining interactions with other devices in a control network. It is important to note that this unit does not include internal braking capabilities or a braking IGBT. The standard method of control and I/O utilizes 115 VAC, and the product lacks any feedback class, keeping it streamlined for specific applications.