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The 20BD077A3NNNACB0 is an adjustable frequency AC drive within Allen Bradley’s PowerFlex 700 series. Designed for 3-phase applications, this drive operates at a voltage limit of 480 VAC and provides a power output rating of 60 horsepower (45 kW). The unit can handle a nominal current of 77 A and functions on an input frequency of 50 or 60 Hz.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A3NNNACB0 |
| Weight | 62.00 lbs (28.12 kg) |
| Voltage Limit | 480 VAC |
| Supported Phases | 3-phase |
| Line Input Frequency | 50/60 Hz |
| Current Value ND | 77 A |
| Power Rating (kW) | 45 kW |
| Power Rating (HP) | 60 HP |
| Size Class | 4 |
| Protection Type | IP20, NEMA 1 |
| HIM Module Option | Full Numeric LCD |
| IGBT Brakes | No |
| Braking Resistor | No |
| Comm. Module | ControlNet (Coax) |
| I/O and Control Type | Standard, 115 VAC |
| Type of Feedback | None |
The 20BD077A3NNNACB0 adjustable frequency AC drive is engineered for high-performance applications, utilizing a voltage capacity of 480 VAC and designed for three-phase systems. It delivers a robust 60 HP (45 kW) output while managing a maximum current rating of 77 A. The drive accommodates diverse operational frequencies of either 50 Hz or 60 Hz, adapting to various scenarios within industrial environments.
Encased in a Type NEMA 1 (IP20) enclosure, this model ensures protection against common environmental factors. It operates effectively without included IGBT brakes or a braking resistor. The interface includes a full numeric LCD for easy monitoring and control, allowing users to interact effectively with the drive.
Connectivity is achieved through a ControlNet (Coax) communication module, ensuring seamless integration into existing systems. This unit features standard control and I/O capabilities at 115 VAC, supporting easy connectivity and adaptability for various applications. Notable is the absence of any feedback type, which simplifies the drive's design and application in straightforward control tasks.