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Allen Bradley PowerFlex 700S 20DD077A0EYNANAAE

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20DD077A0EYNANAAE

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The 20DD077A0EYNANAAE belongs to Allen-Bradley's PowerFlex 700S series and functions as an adjustable-frequency AC drive. It operates on 480V AC and has a current rating of 77 amps across three voltage phases.

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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 20DD077A0EYNANAAE

ManufacturerAllen Bradley
Product TypeAdjustable Frequency AC Drive
Product LinePowerFlex 700S
Part Number20DD077A0EYNANAAE
Weight32.00 lbs (14.51 kg)
Voltage480V AC
Phases3
480V Input Amps77
EnclosureIP20, NEMA Type 1
Human Interface MachineBlank Cover
DocumentationQuick Start Guide
BrakeIGBT
Bus Undervoltage TripAdjustable
Heat Sink ThermistorMonitored by microprocessor overtemp trip
Logic Control Ride-Thru0.25 sec., drive not running
Power Ride-Thru15 milliseconds at full load
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The 20DD077A0EYNANAAE is an adjustable-frequency AC drive from Allen-Bradley, part of the PowerFlex 700S lineup. It is rated for operation at 480V AC and is specifically designed for a three-phase electrical system. It can handle normal-duty currents up to 77 amps and provides reliable performance for demanding applications.

Its IP20 enclosure conforms to NEMA Type 1 standards, ensuring protection suitable for various indoor environments. It has a blank cover but does not include a human-machine interface on the exterior. To enhance operational reliability, the drive features an advanced IGBT braking mechanism that allows for the effective control of motor dynamics. An adjustable bus undervoltage trip function is also integrated, helping prevent system failures due to low-voltage scenarios. Additionally, the heat sink thermistor is monitored by a microprocessor to sense overheating conditions and activate an overtemperature trip as necessary.

The drive includes logic control ride-thru protection for durations of 0.25 seconds when not in operation, allowing it to maintain stability during brief interruptions. Under heavy loading conditions, it guarantees power ride-thru capabilities for up to 15 milliseconds, reinforcing its dependability in various industrial contexts.

Revision Part #Also known as
20DD077A0EYNANAAE Ser A20DD077A0EYNANAAE/A, Series A, Rev A
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