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Allen Bradley PowerFlex 70 20AD3P4A5AYYADNN

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20AD3P4A5AYYADNN

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The 20AD3P4A5AYYADNN from Allen Bradley is an AC Variable Frequency Drive designed to supply precise motor control. It operates with a normal-duty power rating of 2 horsepower and can deliver up to 1.5 horsepower under heavy-duty conditions. This VFD is designed for a 480 VAC three-phase input.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year 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 20AD3P4A5AYYADNN

ManufacturerAllen Bradley
Product TypeAC Variable Frequency Drive (VFD)
Product LinePowerFlex 70
Part Number20AD3P4A5AYYADNN
Weight12.00 lbs (5.44 kg)
Power Rating (Normal Duty)2 Horsepower Output
Power Rating (Heavy Duty)1.5 Horsepower Output
Input Voltage480 VAC, Three-Phase
Input Current3.4 Amps Maximum
Enclosure RatingPanel Mount - IP20 / NEMA Type 1 Protection
Display InterfaceIntegrated LCD Screen for Programming
Control MethodProgramming-Only (No Keypad)
Braking TechnologyBuilt-In IGBT for Dynamic Braking
Brake ResistorDrive-Mounted Resistor for Energy Dissipation
EMC ComplianceSecond Environment Filter (CE EMC Directive 89/336/EEC)
Communication ModuleDeviceNET (DPI Module) for Network Integration
Control ModeStandard Open-Loop Control
Feedback OptionNo Encoder/Feedback Required
Mounting ConfigurationFixed Panel Installation
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The Allen Bradley 20AD3P4A5AYYADNN is a specialized AC variable frequency drive for efficient motor performance. It is engineered to work with an input voltage of 480 VAC across a three-phase system, ensuring substantial output options. With a normal duty rating of 2 horsepower, this VFD can also manage 1.5 horsepower for heavy-duty applications, demonstrating versatility in demanding tasks.

The device has a maximum input current rating of 3.4 Amps, making it suitable for high loads. It features a protective panel mount enclosure rated IP20/NEMA Type 1, offering basic environmental safeguards against dust and light contact. A distinctive aspect of this drive is its programming-only control method, which forgoes a traditional keypad in favor of an integrated LCD interface that allows for straightforward programming and adjustments.

For efficient braking, it utilizes a built-in insulated gate bipolar transistor (IGBT), which enables dynamic braking during stops. Additionally, energy can be dissipated through the drive-mounted brake resistor, promoting operational efficiency. A second environment filter meets EMC standards, aligning with the CE EMC Directive 89/336/EEC.

This drive features a communication module for network integration, specifically a DeviceNet (DPI Module). This facilitates connectivity within control networks. Operating in a standard open-loop control mode provides reliable performance without requiring external encoder feedback. The mounting configuration is designed for fixed panel installation, making it a straightforward choice for industrial setups.