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20BD156A3AYNARC0
The Allen Bradley PowerFlex 700 series includes the part number 20BD156A3AYNARC0, a flexible adjustable-frequency AC drive designed for high-performance applications. This unit supports a rated power of 125 HP and operates efficiently with a rated current of 156 A.
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Technical specifications for 20BD156A3AYNARC0
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD156A3AYNARC0 |
| Weight | 32.00 lbs (14.51 kg) |
| Communications / I/O | Network slot, remote I/O |
| Operating Temperature | 0–40 °C |
| Input Rating | 480 V, 3Ø, 60 Hz |
| Rated Current | 156 A |
| Rated Power | 125 HP |
| Max Output Frequency | 420 Hz |
| Control Modes | V/Hz, sensorless, vector |
| Enclosure | IP20 / NEMA 1 |
| User Interface | LCD + keypad |
| Braking | Brake IGBT |
| EMC / Line Conditioning | EMC filter + choke |
| Estimated Losses | 1.8–1.9 kW |
| DC Bus | 648 V DC |
The 20BD156A3AYNARC0 from Allen Bradley's PowerFlex 700 series is a robust adjustable-frequency AC drive. This drive is configured to work with a three-phase input rated at 480 V and 60 Hz. The device can handle a rated current of 156 A while delivering a maximum power output of 125 HP. It operates with the potential for an output frequency of up to 420 Hz, making it suitable for a broad range of motor control applications.
With a user interface featuring an LCD display and keypad, operators can easily monitor and adjust the drive's settings. This model supports multiple control modes, including V/Hz, sensorless, and vector control, allowing for tailored performance according to specific operational needs. The drive's enclosure is classified as IP20 / NEMA 1, offering protection against solid objects but not intended for environments exposed to the elements.
Additionally, the PowerFlex 700 includes a braking mechanism utilizing a Brake IGBT, which enhances dynamic braking capabilities. For noise and interference reduction, it incorporates both an EMC filter and choke. The unit maintains a DC bus voltage of 648 V DC, while its estimated power losses range between 1.8 and 1.9 kW, ensuring efficient operation. The versatile communications options include a network slot and remote I/O capabilities, facilitating integration into modern automation systems.
| Revision Part # | Also known as | |
|---|---|---|
| 20BD156A3AYNARC0 Ser A | 20BD156A3AYNARC0/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
- 208D156A3AYNARC0
- 20B D 156 A 3 AYNARC0
- 20BD156A3AYNARCO
- 20BDI56A3AYNARC0
- 2O8DI56A3AYNARCO
- 2OBD156A3AYNARC0
- 2OBD156A3AYNARCO
This PowerFlex 700 drive is a 480V AC unit with 125 horsepower and has an Enclosure Type of IP20, NEMA/UL Type 1
| Width (w/Mounting Hardware) | 15.90 in. (403.9 mm) |
|---|---|
| Height (w/Mounting Hardware) | 33.46 in. (850.0 mm) |
| Depth | 10.85 in. (275.5 mm) |
| Mounting Bracket Hole Width | 11.81 in. (300.0 mm) |
| Mounting Bracket Hole Height | 32.48 in. (825.0 mm) |
| Weight (Drive) | 157.5 lb (71.44 kg) |
| Estimated Total Weight (Drive and Packaging) | 222.0 lb (100.9 kg) |