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The PowerFlex 700 model 20BD077A0ANNASB0 is an adjustable frequency AC drive crafted by Allen Bradley. This drive operates on a 3-phase input voltage rating of 480 volts AC and is designed for applications requiring up to 60 horsepower with a maximum output current of 77 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A0ANNASB0 |
| Weight | 62.00 lbs (28.12 kg) |
| Phase (Input Voltage Type) | 3 Phase |
| Control Option | Standard Control with 115 volts AC I/O Volts |
| Brake | No Brake IGBT available |
| Internal Braking Resistor | No Brake Resistor |
| Feedback Type | None |
| Voltage Rating | 480 volts AC |
| Enclosure Type | NEMA/UL Type 1 Enclosure, IP20 rated |
| Operator Interface | Blank Cover |
| Current Rating (Amps) | 77 amps (Normal Duty) |
| Power Rating | 60 Horsepower (HP) |
| Frame Size | 4 |
| Filtering and Choke | CE Filter Installed; Common Mode (CM) Choke Installed |
The 20BD077A0ANNASB0 from Allen Bradley is part of the PowerFlex 700 series and serves as an adjustable frequency AC drive. It employs a 3-phase connection and is optimized for input voltages of 480 volts AC. Rated for 60 horsepower, this unit delivers a continuous output current of 77 amps while functioning within normal duty cycles.
This drive's operational setup includes standard control with a 115-volt AC I/O, ensuring compatibility with typical electrical systems. However, it does not include brake IGBT functionality or an internal braking resistor, suggesting it may be best suited for applications with less frequent stopping requirements.
The device does not provide feedback, which may limit its use in applications that require continuous feedback for optimal performance. Built to meet standard industrial classifications, the 20BD077A0ANNASB0 features a NEMA/UL Type 1 enclosure with an IP20 rating, making it appropriate for indoor use where environmental exposure is controlled.
Furthermore, the operator interface is designed with a blank cover, simplifying integration into existing systems. For enhanced performance, the drive includes both a CE filter and a common mode choke, helping to mitigate electromagnetic interference. Overall, the model 20BD077A0ANNASB0 is engineered for efficient operation in standard control environments, supporting a variety of motor control applications.