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The 20BC072A3AYNADD1 is an adjustable frequency AC drive designed by Allen Bradley as part of the PowerFlex 700 series. Operating at a power rating of 37 kW, it is built for 400 VAC three-phase applications with a current rating of 72A and input frequency of 50 Hz.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BC072A3AYNADD1 |
| Power Rating | 37 kW |
| Input Frequency Rating | 50 Hz |
| IP Rating | IP 20 |
| Voltage Rating | 400 VAC |
| Phase Type | 3 Phase |
| Current Rating | 72A |
| CE Filter | Available |
| CM Choke | Available |
| Communication Option | DeviceNet |
| Human Interface Module | LCD, Full Numeric Keypad |
| Brake IGBT | Available |
| I/O Volts | 115V AC |
| Feedback Option | Encoder, 12V/5V |
| Storage Temperature Range | -40 to 70 °C |
Part number 20BC072A3AYNADD1 from the Allen Bradley PowerFlex 700 series functions as an adjustable frequency AC drive. This device is rated at 37 kW and is intended for use with a voltage of 400 VAC in three-phase configurations. The current rating of this drive is 72A, and it is designed to operate within an input frequency of 50 Hz. The drive is categorized with an IP 20 protection rating, indicating it provides some protection against dust but is not suitable for water exposure.
It has options available for both a CE filter and a CM choke, which enhance operational stability and reduce harmonics. For communication purposes, the drive is equipped with DeviceNet capability, allowing for efficient integration into broader control networks. The human interface for this unit comprises an LCD display paired with a full numeric keypad, facilitating user interaction and ease of programming. The design also includes a brake IGBT to ensure safe motor control and handling during stoppage.
Feedback can be provided via an encoder that operates at either 12V or 5V, ensuring compatibility with various system requirements. An I/O voltage of 115V AC is supported, enhancing its versatility. This model can maintain performance across a storage temperature range of -40 °C to 70 °C, making it applicable for use in harsh environments.