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The 20BD077A2ANNANC0 is part of Allen Bradley's PowerFlex 700 series, serving as an adjustable frequency AC drive. With a nominal voltage of 480 VAC and designed for three-phase systems, this drive specializes in motor control for various industrial applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A2ANNANC0 |
| Weight | 62.00 lbs (28.12 kg) |
| Nominal Voltage | 480 VAC |
| Phase Supported | 3-phase |
| Operating Input Frequency | 50/60 Hz |
| Rated Current (ND) | 77 A |
| Rated Load Capacity | 60 HP |
| Size | 4 |
| Protection | IP20, NEMA 1 |
| HIM Module | Digital LCD |
| IGBT Type Braking | No |
| Brake Resistor | No |
| Communication Option | None |
| I/O and Control | Vector, 24 VDC |
| Feedback Standard | None |
The PowerFlex 700 series from Allen Bradley includes the 20BD077A2ANNANC0 adjustable frequency AC drive, engineered for effective motor management. This product operates at a standard nominal voltage of 480 VAC and is configured for three-phase power systems, supporting a significant input frequency capacity of 50 to 60 Hz. It offers rated current capabilities of 77 A, which facilitates efficient operation and robust performance for various loads.
The rated load capacities of the drive reach up to 45 kW and 60 HP, making it well-suited for demanding industrial conditions. Its size classification is assigned as size 4. The drive is protected under IP20 and NEMA 1 standards, ensuring it is shielded from typical internal dust and contamination. While the human-machine interface (HIM) is equipped with a digital LCD for user-friendly monitoring and adjustments, it does not implement IGBT-type braking nor does it feature a brake resistor.
For control and input/output functionality, this model utilizes a vector control method alongside a 24 VDC signaling system, which maintains high precision in motor control applications. However, it is important to note that this drive does not include any communication options, focusing primarily on its core functionalities.