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Allen Bradley PowerFlex 753 20F11ND248AA0NNNNN

Product image is representative; revision or series may vary. Contact us to request a specific version.

20F11ND248AA0NNNNN

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The Allen Bradley 20F11ND248AA0NNNNN is an AC drive in the PowerFlex 753 series designed for robust industrial applications. This unit accommodates 3-phase input with an impressive current rating of 248 amperes and provides an output power of 149 kilowatts, supporting motor demands up to 200 horsepower.

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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 20F11ND248AA0NNNNN

ManufacturerAllen Bradley
Product TypeAC Drive
Product LinePowerFlex 753
Part Number20F11ND248AA0NNNNN
Weight125.00 lbs (56.70 kg)
Rated Phase3-phase
Cooling MethodAir cooling
Current Rating248 Amperes
Input TypeAC input with precharge and DC terminals
Default Common Mode (CM) Cap ConnectionJumper removed
Ambient Operating Temperature0 to 40°C (in a non-condensing environment)
Braking UnitInternal transistor included
Control MethodSine Coded Pulse Width Modulation (PWM) control with programmable carrier frequency
Frequency Tolerance47 to 63 Hertz
Storage Temperature-40 to 70°C (in a non-condensing environment)
Output Power Rating149 kilowatts
FilteringFilter included
User InterfaceNo Human Interface Module (HIM)
Horsepower Rating200 horsepower

The model 20F11ND248AA0NNNNN from Allen Bradley's PowerFlex 753 series serves as a significant AC drive solution. This robust device operates under a 3-phase configuration, allowing it to effectively manage substantial loads. It delivers an output power of 149 kilowatts, which equates to a horsepower rating of 200, making it suitable for various industrial applications.

With a current rating of 248 amperes, the drive ensures consistent performance even under demanding conditions. AC input is facilitated with both precharge and DC terminals, providing versatility in integration. The internal transistor acts as a braking unit, enhancing control during process adjustments.

Operating temperatures range from 0°C to 40°C in non-condensing conditions, while storage capabilities extend from -40°C to 70°C, allowing this unit to perform reliably across different environments. The drive utilizes air cooling to maintain operational efficiency. It features a Sine Coded Pulse Width Modulation (PWM) control method with a programmable carrier frequency, contributing to its fine control of motor speed and torque.

The filtering system is included to reduce electrical noise, ensuring that the drive operates smoothly within a networked environment. However, there is no Human Interface Module (HIM) present, which means users will need alternative methods for monitoring and interaction. Overall, the 20F11ND248AA0NNNNN represents a dependable choice for high-performance applications requiring substantial power and efficient control.

Revision Part #Also known as
20F11ND248AA0NNNNN Ser A20F11ND248AA0NNNNN/A, Series A, Rev A
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