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The part number 20BD077A3ANNASB0 is an adjustable frequency AC drive from the PowerFlex 700 series by Allen Bradley. Designed to operate at 480 VAC with a 3-phase configuration, this unit can handle an input frequency of 50 or 60 Hz, accommodating various industrial applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A3ANNASB0 |
| 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 | RS-483 DF1 |
| Control and I/O Method | Standard, 115 VAC |
| Feedback Class | None |
The Allen Bradley 20BD077A3ANNASB0 is an adjustable frequency AC drive designed to operate efficiently in 3-phase environments at a voltage of 480 VAC. This model supports input frequencies of 50/60 Hz, making it versatile for multiple industrial setups. Capable of handling a non-derating current value of up to 77 A, it provides a rated output power of 45 kW, equivalent to 60 horsepower.
This drive has a frame classification of 4, ensuring robust construction for demanding applications. Its enclosure is rated IP20, aligning with NEMA 1 standards, which offers minimal protection against dust and water ingress in indoor applications. A full numeric LCD module facilitates easy monitoring and interaction for users.
The absence of braking IGBT and internal braking systems indicates the drive's focus on straightforward operation without complex braking mechanisms. For communication, it integrates an RS-483 DF1 module, promoting effective data transfer within control systems. The standard control and I/O method operates at 115 VAC, providing compatibility with existing infrastructure.
This model does not include any feedback class systems, emphasizing simplicity in its design while delivering essential functionalities suitable for varied automation tasks.