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The 20BD875A3ANNNDD0 is an adjustable frequency AC drive from the PowerFlex 700 series by Allen Bradley. Capable of delivering up to 700 horsepower in normal duty and 600 horsepower in heavy duty, this device operates at an input voltage of 480 VAC in a three-phase configuration, with an output current capacity rated at 875 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD875A3ANNNDD0 |
| Weight | 32.00 lbs (14.51 kg) |
| Operator Interface | LCD display with full numeric keypad |
| Horsepower (Normal Duty) | 700 HP |
| Horsepower (Heavy Duty) | 600 HP |
| Input Voltage | 480 VAC, 3-phase |
| Output Current | 875 A |
| Brake IGBT | No internal brake IGBT |
| Brake Resistor | No built-in brake resistor |
| Feedback / Encoder | None |
| PWM Frequency | 4 kHz |
| Control / I/O Voltage | 115 VAC |
| Enclosure | NEMA UL Type 1 |
| Protection Rating | IP20 |
| DC Bus Voltage | 648 V DC |
| Max Breaker Rating | 450 A |
The PowerFlex 700 series includes the 20BD875A3ANNNDD0, which functions as an adjustable frequency AC drive. It stands out with a strong performance capability of 700 HP for normal applications and 600 HP for heavy-duty operations. The unit takes in a 480 VAC input from a three-phase supply, making it suitable for various industrial applications. At the output, it can deliver a maximum current of 875 A.
The operator interface consists of an LCD display combined with a full numeric keypad, enabling straightforward programming and monitoring. Notably, this model does not have an internal brake IGBT or a built-in brake resistor, which means additional components may be necessary for specific motor control scenarios. Moreover, it lacks feedback options such as encoders.
With a PWM frequency of 4 kHz, the drive is set to manage power signals efficiently. The control and I/O voltage levels are rated at 115 VAC, ensuring compatibility with typical control systems. Enclosed in a NEMA UL Type 1 housing, this AC drive also boasts an IP20 protection rating, suitable for environments free from significant amounts of dust or moisture.
It includes a DC bus voltage rating of 648 V DC, and the maximum breaker rating is specified at 450 A. This combination of features makes the 20BD875A3ANNNDD0 a reliable choice for demanding applications requiring precise motor control.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD875A3ANNNDD0 Ser A | 20BD875A3ANNNDD0/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 700 drive is a 480V AC unit with 700 horsepower and has an Enclosure Type of IP20, NEMA/UL Type 1
| Width (w/Mounting Hardware) | 49.95 in. (1268.7 mm) |
|---|---|
| Height (w/Mounting Hardware) | 93.46 in. (2374.0 mm) |
| Depth | 35.07 in. (890.8 mm) |
| Mounting Bracket Hole Width | 49.95 in. (1268.7 mm) |
| Mounting Bracket Hole Height | 93.46 in. (2374.0 mm) |
| Weight (Drive) | 1032 lb (468 kg) |
| Estimated Total Weight (Drive and Packaging) | 1135 lb (515 kg) |