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Allen Bradley PowerFlex 70 20AD034A3AYYACG0

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20AD034A3AYYACG0

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The Allen Bradley 20AD034A3AYYACG0 is an efficient AC drive designed for high-performance applications. It provides a continuous output power of 25 horsepower for normal-duty and 20 horsepower for heavy-duty 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 20AD034A3AYYACG0

ManufacturerAllen Bradley
Product TypeAC Drive
Product LinePowerFlex 70
Part Number20AD034A3AYYACG0
Weight32.00 lbs (14.51 kg)
Efficiency97.5% at rated current and nominal line voltage
Operating Temperature0-50 °C (without derating)
Maximum Output Frequency400 Hz (Standard Control), 500 Hz (Enhanced Control)
Control MethodSensorless Vector Control with full tuning; Standard Volts per Hertz with full custom capability; Vector Control
EMC FilterInternal EMC filter with common mode choke
Integrated BrakeIGBT Brake Installed
Frame SizeD
Enclosure RatingIP20/NEMA/UL Type 1
Continuous Output Power (Heavy Duty)20 Horsepower
Continuous Output Power (Normal Duty)25 Horsepower
Continuous Output Current (Normal Duty)34 Amperes
Output Voltage0-460V AC, 3-Phase
Input Voltage380-480V AC, 3-Phase
Instantaneous Current Limit220-300% of rated current

The 20AD034A3AYYACG0 from Allen Bradley is tailored for demanding industrial environments, categorized as an AC drive. This unit excels with a high efficiency of 97.5% at its nominal line voltage and rated current. It operates effectively within a temperature range extending from 0 to 50°C without any derating, making it suitable for various operational conditions.

The drive supports a maximum output frequency up to 400 Hz under standard control settings, while enhanced control allows a frequency of 500 Hz, adapting easily to different speed requirements. It utilizes sensorless vector control technology, which affords complete tuning capabilities, alongside standard volts per hertz control, offering flexible performance options.

Equipped with an internal EMC filter that incorporates a common mode choke, this device minimizes electromagnetic interference, ensuring clean operation within environments sensitive to noise. The IGBT brake is integrated into the drive, providing responsive control during stopping situations.

With a frame size of D, this drive supports heavy-duty applications with a continuous output power of 20 horsepower, whereas normal duty operations allow for up to 25 horsepower. The current delivery capability is rated at 34 Amperes under normal duty, and the output voltage range spans 0 to 460V AC, accommodating a three-phase system.

Input voltage requirements range from 380 to 480V AC in a 3-phase configuration, while the instantaneous current limit provides 220-300% of the rated current for robust performance during transient conditions.