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Allen Bradley PowerFlex 700 20BD156A3ANNARA0

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

20BD156A3ANNARA0

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The 20BD156A3ANNARA0, a robust adjustable-frequency AC drive in the Allen Bradley PowerFlex 700 series, is capable of managing motors rated up to 125 horsepower. It operates efficiently at 480 V AC input, providing an output current of 156 A and supporting multiple control modes.

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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 20BD156A3ANNARA0

ManufacturerAllen Bradley
Product TypeAdjustable-frequency AC drive
Product LinePowerFlex 700
Part Number20BD156A3ANNARA0
Weight32.00 lbs (14.51 kg)
Motor Power125 HP
Overload Capacity188 A / 250 A
Output Voltage0–460 V AC
DC Bus Voltage648 V DC
Voltage Trip Limits280–570 V AC
Control ModesV/Hz, SVC, FVC
PWM Frequency2–10 kHz
Current LimitUp to 160 %
I/O Configuration6 DI, 3 DO, 2 AI, 2 AO
InterfaceLCD + Keypad
Input Voltage480 V AC
Frequency60 Hz
Output Current156 A
Enclosure RatingIP20 / NEMA 1

The 20BD156A3ANNARA0 from the Allen Bradley PowerFlex 700 series is an adjustable-frequency AC drive engineered for high-performance motor management. It supports motors with a power rating of 125 HP and functions at an input voltage of 480 V AC. The drive outputs a current of 156 A, with the capability of enduring overloads rated at 188 A and short bursts up to 250 A.

This drive operates with an output voltage range that varies from 0 to 460 V AC. Its designed DC bus voltage is established at 648 V DC, facilitating effective power distribution. The voltage trip limits set between 280 to 570 V AC ensure operational safety.

For control versatility, the drive provides various modes, including V/Hz, SVC, and FVC. The PWM frequency can be adjusted between 2 to 10 kHz, allowing fine-tuning for diverse applications. The configurable I/O setup comprises 6 digital inputs, 3 digital outputs, 2 analog inputs, and 2 analog outputs, streamlining integration with other devices.

User interaction is maintained through an LCD interface paired with a keypad, simplifying adjustments and monitoring. This drive's enclosure is rated IP20/NEMA Type 1, suitable for standard indoor environments, ensuring reliable performance under operational conditions.

Revision Part #Also known as
20BD156A3ANNARA0 Ser A20BD156A3ANNARA0/A, Series A, Rev A
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