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The Allen Bradley 20BD156A0ANNASD0 is an adjustable frequency AC drive designed for industrial applications. With an input voltage of 480 VAC in a 3-phase configuration, this device can operate under normal and heavy-duty conditions, supporting motor powers of 125 HP and 100 HP, respectively.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A0ANNASD0 |
| Weight | 32.00 lbs (14.51 kg) |
| Control Method | Vector Control with 120V I/O |
| Feedback | No Feedback |
| Degree of Protection | IP20 / Type 1 |
| Output Current | 156 Amps |
| Operating Temperature | 0 °C to +40 °C |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 125 HP |
| Nominal Motor Power (Heavy Duty) | 100 HP |
| Brake IGBT | No Brake IGBT |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | RS485 DF-1 - DPI Module |
| Storage Temperature | –40 °C to +70 °C |
| Relative Humidity | 5% to 95%, non-condensing |
Part number 20BD156A0ANNASD0 from Allen Bradley represents a specific model of adjustable frequency AC drive in the PowerFlex 700 series. This drive is engineered to operate with an input voltage of 480 VAC in a 3-phase system. Designed for demanding applications, it delivers output powers suitable for both normal duty and heavy duty, rated at 125 HP and 100 HP, respectively. The output current capabilities reach up to 156 Amps, providing the capacity needed for high-performance operations.
Operating under standard temperature conditions, this drive functions effectively between 0 °C and +40 °C. In terms of environmental protection, it is classified with a degree of protection of IP20 / Type 1, indicating it is suitable for moderate indoor environments. Notably, this model does not incorporate a brake IGBT, nor does it feature an internal brake resistor. Additionally, it operates without feedback control.
Communication options include an RS485 DF-1 - DPI module, allowing for integration with various control systems. The drive can withstand a wider range of storage temperatures, from –40 °C to +70 °C, ensuring adaptability to varying conditions. It also supports relative humidity levels from 5% to 95%, non-condensing, ensuring functionality even in less-than-ideal atmospheric conditions. Furthermore, this model comes without a human interface module, instead featuring a blank plate, making it suitable for installations where external or user interface elements are not necessary.