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Allen Bradley PowerFlex 70 20AC030A3SYNANG0

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20AC030A3SYNANG0

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The 20AC030A3SYNANG0 is an Allen Bradley AC drive from the PowerFlex 70 series designed for efficient motor control. This unit operates effectively at a mains voltage of 400V AC, drawing a maximum input of 30.3 amps. It includes features such as a nominal DC bus voltage of 540V DC and multiple fault trip settings to protect the equipment.

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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 20AC030A3SYNANG0

ManufacturerAllen Bradley
Product TypeAC drive
Product LinePowerFlex 70
Part Number20AC030A3SYNANG0
Input Amps30.3A
Input kVA21 kVA
DC Bus Nominal540V DC
DC Overvoltage Trip810V DC
DC Undervoltage Fault300V DC
AC Undervoltage Trip233V AC
AC Overvoltage Trip475V AC
Mains Voltage400V AC, 3-phase
Continuous Current30A at 400V
1-Min Overload33A
3-Sec Overload45A
Brake HardwareIGBT with 62-ohm internal resistor
Carrier Frequency2-12 kHz (rated at 4 kHz)
Motor Ratio Limit2:1 max
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The part number 20AC030A3SYNANG0 represents an AC drive within the PowerFlex 70 range, created by Allen Bradley. This drive is tailored for industrial applications where robust motor management is necessary. Designed to accommodate a mains voltage of 400 volts AC in a three-phase configuration, it efficiently handles an input current of 30.3 amps while requiring a total input kVA of 21. For power stability, the nominal DC bus voltage is rated at 540 volts DC, with overvoltage set to disconnect at 810 volts DC and undervoltage at 300 volts DC, ensuring the unit's protection from potential fault conditions.

For AC supply protection, this drive includes voltage trip characteristics, such as an undervoltage trip at 233 volts AC and an overvoltage trip at 475 volts AC. Continuous current output is rated at 30 amps, while it can provide an overload of 33 amps for one minute and peak at 45 amps for a duration of three seconds, catering to various dynamic loads. Brake hardware comprises IGBT technology paired with an internal resistor rated at 62 ohms, facilitating efficient braking procedures.

The carrier frequency ranges from 2 kHz to 12 kHz - typically optimal at 4 kHz for standard operations. Additionally, this drive accommodates a maximum motor ratio limit of 2:1, supporting diverse motor applications with reliable performance.