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The 20BD077A3AYNARC1 model from Allen Bradley's PowerFlex 700 series is an adjustable frequency AC drive designed for reliable operation. This unit features a considerable output power of 45 kilowatts at a 480V AC voltage rating, supporting a three-phase input.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD077A3AYNARC1 |
| Weight | 62.00 lbs (28.12 kg) |
| Interface Options | LCD display with full numeric keypad |
| Emission Control Type | With CE filter and Common Mode (CM) choke |
| Output Power | 45 kilowatts |
| AC Voltage Rating | 480 Volts AC |
| Network Slot | ControlNet (Coax) |
| Amperage | 77 Amperes |
| Braking Options | With brake IGBT |
| Frame Size | Frame 4 |
| Input Phase Type | 3-phase input |
| Frequency Tolerance | 47 to 63 Hertz |
| Control Mode | 24 Volts DC vector control |
| Overload Capability | Up to 110% for 60 seconds |
| Protection Class | IP20-rated enclosure |
| Maximum Output Frequency | 420 Hertz |
The Allen Bradley 20BD077A3AYNARC1 is an advanced adjustable frequency AC drive that delivers robust performance in numerous applications. It provides an output power of 45 kilowatts while operating at a voltage level of 480 VAC, making it suitable for high-demand operations. This device is configured for 3-phase input power, facilitating effective energy distribution.
The unit's interface consists of an LCD display accompanied by a full numeric keypad, which supports user-friendly interaction and easy programming. With a maximum output frequency of 420 Hz, this drive can be utilized in various dynamic applications requiring precise speed control.
To mitigate electrical noise, it features an emission control system that includes a CE filter and a common mode choke. With an overload capability providing up to 110% for up to 60 seconds, the drive is engineered to withstand temporary overload scenarios securely.
Protected by an IP20 enclosure, this model safeguards its internal components from dust and incidental contact. The integration of a brake IGBT allows for improved motor control during deceleration. Additionally, the drive's network capability is enhanced with a ControlNet slot using coaxial connections. All these features make the 20BD077A3AYNARC1 capable of sustaining demanding industrial operations.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD077A3AYNARC1 Ser A | 20BD077A3AYNARC1/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 700 drive is a 480V AC unit with 60 horsepower and has an Enclosure Type of IP20, NEMA/UL Type 1
| Width (w/Mounting Hardware) | 8.66 in. (220.0 mm) |
|---|---|
| Height (w/Mounting Hardware) | 29.87 in. (758.8 mm) |
| Depth | 7.94 in. (201.7 mm) |
| Mounting Bracket Hole Width | 7.56 in. (192.0 mm) |
| Mounting Bracket Hole Height | 29.06 in. (738.2 mm) |
| Weight (Drive) | 54.0 lb (24.49 kg) |
| Estimated Total Weight (Drive and Packaging) | 64.0 lb (29.03 kg) |