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The 20BD077A2ANNACA0 model from Allen Bradley's PowerFlex 700 series is an adjustable frequency AC drive designed for robust power management. This unit operates at a working voltage of 480 VAC and is configured for three-phase input. It features a nominal current rating of 77 A and delivers an output power of 60 HP, equating to approximately 45 kW.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A2ANNACA0 |
| Weight | 62.00 lbs (28.12 kg) |
| Working Voltage | 480 VAC |
| Phase Configuration | 3-phase |
| Input Operating Frequency | 50/60 Hz |
| ND Current | 77 A |
| Rated Output Power (kW) | 45 kW |
| Rated Output Power (HP) | 60 HP |
| Frame Category | 12:00 AM |
| Enclosure Category | IP20, NEMA 1 |
| HMI Type | Digital LCD |
| IGBT Braking | No |
| Internal Braking Resistor | No |
| Communication Block | ControlNet (Coax) |
| Control and I/O Standard | Standard, 24V DC/AC |
| Feedback Category | None |
The Allen Bradley 20BD077A2ANNACA0 is classified as an adjustable frequency AC drive, offering significant performance for motor control in industrial applications. Designed to function with a working voltage of 480 VAC, this drive can be utilized in three-phase systems.
The drive boasts a no-load current capability of 77 A and can output up to 60 horsepower (approximately 45 kW). This output capacity makes it suitable for substantial operational demands. It accommodates input frequencies of either 50 or 60 Hz, allowing versatility in various environments.
Built within an enclosure categorized as IP20 (NEMA 1), this unit is intended for indoor applications where protection from dust and direct contact with electrical components is essential. The absence of an internal braking resistor and IGBT braking indicates a straightforward control approach, ensuring reliability in standard operations.
To streamline interaction with users, the 20BD077A2ANNACA0 features a digital LCD human-machine interface that provides clear information and allows for efficient monitoring and control. Furthermore, it supports a ControlNet communication block for coaxial connection, enhancing its integration into controllable systems, while adhering to a standard of 24V DC/AC for control and I/O operations. Notably, no feedback mechanisms are integrated into this model, emphasizing its straightforward operational design.