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Allen Bradley PowerFlex 700 20BD156A5AYNACC1

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20BD156A5AYNACC1

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The 20BD156A5AYNACC1 is an adjustable-frequency AC drive from the PowerFlex 700 series by Allen Bradley. This unit nominally operates at 480 V AC and can handle input voltages ranging from 342 to 528 V AC across a three-phase configuration. With a continuous output current rating of 156 A, it is suitable for both 125 HP nominal duty and 100 HP heavy-duty motor 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 20BD156A5AYNACC1

ManufacturerAllen Bradley
Product TypeAdjustable-frequency AC drive
Product LinePowerFlex 700
Part Number20BD156A5AYNACC1
Weight32.00 lbs (14.51 kg)
Rated Input Voltage480 V AC nominal
Voltage Range342–528 V AC
Input Phase3-phase
Output Current156 A (continuous)
Motor Rating (ND)125 HP
Motor Rating (HD)100 HP
Enclosure RatingIP20 / Type 1
Braking TransistorIncluded
Internal Brake ResistorNone
Carrier Frequency2–10 kHz selectable
Max Output Frequency420 Hz
Encoder FeedbackSupported
Ambient Temperature0–40 °C (full load)
Control ModeVector control, 24 V DC I/O

The 20BD156A5AYNACC1 is a versatile adjustable-frequency AC drive from Allen Bradley's PowerFlex 700 lineup. This drive's nominal input voltage is rated at 480 V AC, providing flexibility with a comprehensive voltage range of 342–528 V AC for three-phase systems. Continuously, the unit delivers a robust output current of 156 A, accommodating applications with motor ratings of up to 125 HP in normal duty operations and 100 HP in heavy-duty scenarios.

The unit complies with an IP20 / Type 1 enclosure rating, ensuring adequate protection in environments suited for indoor installations. It features a braking transistor for enhanced control during deceleration, although it does not include an internal brake resistor. The device also offers a maximum output frequency capability of 420 Hz, facilitating applications requiring high-speed adjustments. Users can select carrier frequencies between 2 kHz and 10 kHz according to the specific requirements of their system.

The 20BD156A5AYNACC1 supports encoder feedback, which aids in enhancing motion control accuracy. For ambient conditions, this drive is rated to operate effectively within a temperature range of 0 to 40 °C under full load conditions. Control capabilities are established with vector control features, and the device accommodates 24 V DC I/O for increased operational versatility.