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Allen Bradley PowerFlex 755 20G14ND156AA0NNNNN

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20G14ND156AA0NNNNN

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The 20G14ND156AA0NNNNN AC drive from Allen Bradley’s PowerFlex 755 series is engineered for robust operation, featuring a supply voltage of 480 VAC. It supports an input method of AC with precharge capabilities and has a notable current rating of 156 A, making it suitable for various industrial applications.

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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 20G14ND156AA0NNNNN

ManufacturerAllen Bradley
Product TypeAC Drive
Product LinePowerFlex 755
Part Number20G14ND156AA0NNNNN
Weight125.00 lbs (56.70 kg)
Supply Voltage480 VAC
Input TypeAC Input with Precharge, no DC Terminals
CM JumperNot Installed
Internal ResistorInstalled
Current Rating156 A
Minimum Operating Temperature0°C
Maximum Operating Temperature40°C
Maximum Altitude1000 MSL
Number of Phases3-Phase
Cooling MethodForced air cooled
Maximum Operating Humidity80% (non-condensing)
Normal Duty Horse Power125 Hp
Heavy Duty Horse Power100 Hp
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The Allen Bradley 20G14ND156AA0NNNNN is an AC drive within the PowerFlex 755 series, specifically designed for demanding applications. Operating at a supply voltage of 480 VAC, this drive employs an AC input method with a precharge but lacks DC terminals. It has an internal resistor already installed to enhance its functionality. The drive can handle a robust current rating of 156 A.

This model is configured for 3-phase systems, allowing it to deliver strong performance across a variety of scenarios. It features a normal duty power rating of 125 horsepower, accommodating typical equipment needs, while the heavy-duty rating is capped at 100 horsepower for applications requiring extra torque. The cooling method utilized is forced air, ensuring that the drive remains within safe operating temperatures.

This unit is rated for environmental operation between 0°C and 40°C, providing a degree of flexibility across various installations. Capable of operating in locations with an altitude of up to 1000 meters above sea level, it is designed to perform consistently in diverse conditions. Additionally, it can withstand relative humidity levels of up to 80% in non-condensing surroundings, ensuring it maintains reliability in various industrial settings.

Revision Part #Also known as
20G14ND156AA0NNNNN Ser A20G14ND156AA0NNNNN/A, Series A, Rev A
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