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The 20BD125A0AYNACD1 is part of the Allen Bradley PowerFlex 700 family, functioning as an adjustable frequency AC drive. Designed for 3-phase operations at a voltage limit of 480 VAC, it is suitable for both 50 and 60 Hz input frequency applications. With a current value of 125 A, it provides significant power capabilities rated at 75 kW (100 HP).
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD125A0AYNACD1 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage Limit | 480 VAC |
| Supported Phases | 3-phase |
| Line Input Frequency | 50/60 Hz |
| Current Value ND | 125 A |
| Power Rating (kW) | 75 kW |
| Power Rating (HP) | 100 HP |
| Size Class | 5 |
| Protection Type | IP20, NEMA 1 |
| HIM Module Option | Blank Cover |
| IGBT Brakes | Yes |
| Braking Resistor | No |
| Communication Module | ControlNet (Coax) |
| I/O and Control Type | Vector, 115 VAC |
| Type of Feedback | Encoder 12V/5V |
The 20BD125A0AYNACD1 adjustable frequency AC drive, manufactured by Allen Bradley in the PowerFlex 700 series, is tailored for robust industrial applications. Operating efficiently under a voltage limit of 480 VAC, this drive accommodates 3-phase electrical systems, making it versatile for various installations. It supports line input frequencies of either 50 or 60 Hz for flexibility in power supply options.
With a nominal current rating of 125 A, this model delivers substantial performance with a power rating of 75 kW (equivalent to 100 HP). The design classifies it as size class 5, ensuring compatibility with standard mounting arrangements. Built with an IP20 protection type consistent with NEMA 1 standards, the drive is intended for use in controlled environments where exposure to large amounts of dust is limited.
For operational efficiency, this drive is equipped with IGBT brakes which enhance its braking capabilities. However, there is no internal braking resistor included. Effective communication is supported through a ControlNet (Coax) communication module, enabling integration with other devices. The I/O and control operation uses vector control principles and is powered at 115 VAC, providing precise control over the connected motor systems. Additionally, it accepts feedback via an encoder operating at 12V/5V, supporting accurate motion control and feedback mechanisms.