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Allen Bradley PowerFlex 700 20BD248A3NNNANC1

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20BD248A3NNNANC1

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The 20BD248A3NNNANC1 model is an adjustable frequency AC drive from Allen Bradley's PowerFlex 700 series. It operates at a nominal voltage of 480V AC and supports a current rating of 248 Amps, delivering up to 200 horsepower for various industrial applications.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 20BD248A3NNNANC1

ManufacturerAllen Bradley
Product TypeAdjustable Frequency AC Drive
Product LinePowerFlex 700
Part Number20BD248A3NNNANC1
Weight32.00 lbs (14.51 kg)
Input PhaseThree-Phase
Voltage480V AC
Current248 Amps
Frequency60Hz
EnclosureIP20, NEMA/UL Type 1
CoatingConformal Coat
Internal Brake ResistorNo
Operator InterfaceLCD Display, Full Numeric Keypad
Brake IGBTNo
CE Filter/CM ChokeYes/Yes
Horsepower200HP
I/O6 DI, 3 DO, 2 AI, 2 AO
Encoder Input12 V DC, dual-channel, 250 mA
Max Output Frequency400 Hz (420 Hz optional)

The part number 20BD248A3NNNANC1 is an adjustable frequency AC drive designed by Allen Bradley within the PowerFlex 700 series. It is engineered for three-phase input systems, operating at a standard voltage of 480V AC and a frequency of 60Hz, making it suitable for demanding electric motor control applications.

This AC drive can handle a substantial current of 248 Amps while delivering a power output of 200HP. Its robust design is complemented by a conformal coating, providing additional protection against environmental factors. The enclosure is rated IP20, adhering to NEMA/UL Type 1 safety specifications, suitable for indoor environments.

User interactions are facilitated through an LCD display, accompanied by a full numeric keypad. However, the design lacks an internal brake resistor and does not have a brake IGBT. The drive integrates CE filtering and a common mode choke, which mitigate electrical noise and promote reliable operation.

The drive supports extensive I/O options, providing six digital inputs, three digital outputs, two analog inputs, and two analog outputs, enhancing versatility in various control systems. The encoder input is dual-channel, supporting 12 V DC and a maximum current of 250 mA, allowing precise feedback for applications requiring accuracy. Finally, the maximum output frequency is configured at 400 Hz, with an optional extension to 420 Hz, increasing its flexibility to meet specific operational demands.