Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20BD481A3ANNNNC0 model from Allen Bradley's PowerFlex 700 series is designed as an adjustable frequency AC drive. It supports a substantial output capacity of 298 kilowatts and handles a rated current of 481 Amperes, effectively servicing high-demand applications. This unit operates on a 3-phase input voltage class of 480 Volts AC and utilizes a fan cooling system to ensure proper heat management.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD481A3ANNNNC0 |
| Weight | 32.00 lbs (14.51 kg) |
| User Display | Full Numeric Liquid Crystal Display |
| Filter Type | Without CE Compliant Filter |
| Heat Dissipation Method | Fan Cooling |
| Braking Unit | Without Brake IGBT |
| Communication Slot | None |
| Internal Braking Resistor | Not Installed |
| Input Phase Type | 3-Phase Input |
| Rated Current | 481 Amperes |
| Rated Output | 298 Kilowatts |
| Voltage Class | 480 Volts AC |
| Input/Output Type | Sensorless Vector Control with 24 Volts DC Input and Output |
| Feedback Option | No Encoder |
| Network Port | RS-485 |
| Protection Class | NEMA/UL Type 1 (IP20) |
The PowerFlex 700 series includes the 20BD481A3ANNNNC0 adjustable frequency AC drive, crafted for demanding industrial applications. With an impressive rated output of 298 kilowatts and a capacity to handle 481 Amperes, this drive is engineered for substantial energy regulation. It operates effectively on a 480 Volt AC three-phase input, ensuring compatibility with various systems.
Heat management is facilitated through a built-in fan cooling mechanism, allowing efficient operation under significant loads. The display functionality is enhanced with a full numeric liquid crystal screen that provides easy access to operational data. This model does not come equipped with a CE-compliant filter, a communication slot, or a braking IGBT; it is designed to operate without an internal braking resistor.
In terms of functionality, the 20BD481A3ANNNNC0 features sensorless vector control with a 24 Volt DC input and output. Feedback options are limited as there is no encoder present, ensuring streamlined setup but restricting certain operational feedback features. For integration and connectivity, the unit includes an RS-485 network port. The overall protection class for this drive adheres to NEMA/UL Type 1 standards, corresponding to an IP20 rating, making it appropriate for indoor use in controlled environments.