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Allen Bradley PowerFlex 700 20BD156A3NYNACD1

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20BD156A3NYNACD1

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The Allen Bradley 20BD156A3NYNACD1 is an adjustable-frequency AC drive specifically designed for industrial applications. It operates at a line supply of 480 V in a three-phase configuration and functions at a frequency of 60 Hz. With a continuous output current of 156 A, this drive is adept at handling demanding loads and can momentarily reach 250 A for short durations.

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2 Year DO Supply Warranty
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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 20BD156A3NYNACD1

ManufacturerAllen Bradley
Product TypeAdjustable-frequency AC Drive
Product LinePowerFlex 700
Part Number20BD156A3NYNACD1
Weight32.00 lbs (14.51 kg)
Protection ClassIP20
Line Supply480 V, 3φ, 60 Hz
Motor Voltage460 V
Output Current (Continuous)156 A
Output Current (1 min / 3 s)188 A / 250 A
Input Current147 A
DC Bus Voltage648 V nominal
AC Trip Limits280 / 570 V
PWM Frequency2–10 kHz
Braking SetupIGBT only
Communication InterfaceControlNet
I/O Count6 DI, 3 DO, 2 AI, 2 AO
DisplayLCD Keypad
Control FeaturesDual accel/decel; ±0.01% frequency

The 20BD156A3NYNACD1 from Allen Bradley is a highly functional adjustable-frequency AC drive engineered for reliability in a range of industrial scenarios. This device runs on a three-phase 480 V line supply while maintaining a frequency of 60 Hz. The output current sustained continuously is rated at 156 A, with temporary peaks allowing it to handle 188 A for one minute and up to 250 A for three seconds. The motor operates efficiently at a voltage of 460 V.

This drive is housed within an IP20-rated enclosure, making it suitable for deployment in controlled environments. It features a DC bus voltage rating of 648 V and can manage AC voltage trip limits within the ranges of 280 V to 570 V. The PWM frequency operation spans from 2 to 10 kHz, providing flexibility for varied applications. For braking, it employs an IGBT-only setup.

Communication is facilitated through a ControlNet interface, ensuring streamlined integration with different control systems. The device’s functionality is enhanced by an LCD keypad for easy interaction. Comprehensive I/O capabilities include 6 digital inputs, 3 digital outputs, 2 analog inputs, and 2 analog outputs, facilitating robust data handling and control.

Control features are intuitive, allowing for dual acceleration and deceleration settings, combined with frequency regulation precision to within ±0.01%. Overall, the Allen Bradley 20BD156A3NYNACD1 represents a versatile and reliable option for advanced motor control in various industrial settings.