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Allen Bradley PowerFlex 70 20AD052A3AYNANC1

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

20AD052A3AYNANC1

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The 20AD052A3AYNANC1 is an AC drive from the PowerFlex 70 series, featuring a panel-mount design with an IP20 (NEMA 1) enclosure. It operates at an input voltage of 480 VAC, suitable for three-phase systems, and supports a maximum current rating of 52 A, with power capacities of 40 HP for normal duty and 30 HP 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 20AD052A3AYNANC1

ManufacturerAllen Bradley
Product TypeAC Drive
Product LinePowerFlex 70
Part Number20AD052A3AYNANC1
Weight32.00 lbs (14.51 kg)
EnclosurePanel-mount, IP20 (NEMA 1)
Operator InterfaceLCD + numeric keypad
Brake ModuleIGBT installed
Brake ResistorExternal only
Input Voltage480 VAC, 3-phase
Voltage Range±10 %
Current Rating52 A
Power Capacity40 HP (normal), 30 HP (heavy)
Line Frequency50 Hz
Minimum Frequency47 Hz
Efficiency97.5 %
Control I/O Voltage24 V DC
FeedbackIncremental encoder
EMC FilteringCE-compliant + common-mode choke

Allen Bradley’s 20AD052A3AYNANC1 belongs to the PowerFlex 70 series of AC drives. It is designed for panel mounting and is rated IP20 (NEMA 1), providing moderate protection from solid objects. This drive operates at an input voltage of 480 VAC with a 3-phase configuration. It is capable of handling up to 52 A of current, making it robust for various demands.

With a power capacity of 40 HP under normal operating conditions and reduced to 30 HP for heavy-duty requirements, it is versatile in applications. The line frequency for the 20AD052A3AYNANC1 is set at 50 Hz with a minimum operational frequency of 47 Hz. This AC drive showcases an exceptional efficiency of 97.5 %, indicating minimal energy loss during operation.

For control purposes, the device utilizes a 24 V DC signal for its I/O operations. Feedback is facilitated through an incremental encoder, adding precision to motor control applications. An IGBT braking module is integrated into the unit, although for complete functionality, an external brake resistor should be added.

In terms of compliance and operational standards, the 20AD052A3AYNANC1 includes EMC filtering that meets CE requirements and utilizes a common-mode choke for enhanced reliability. This feature makes it suitable for operation in environments that may have electromagnetic interference.