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The 20G1ABC770JN0NNNNN is an AC drive from Allen Bradley's PowerFlex 755 series, capable of handling substantial current requirements up to 770 amps. Designed to operate effectively between 0°C and 40°C, this model also supports a maximum humidity level of 80% without condensation, making it suitable for a range of industrial environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G1ABC770JN0NNNNN |
| Weight | 32.00 lbs (14.51 kg) |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 40°C |
| Maximum Operating Humidity | 80% (non-condensing) |
| Installation Altitude | 1000 MSL |
| Rated Voltage | 400V AC / 540V DC |
| Number of Phases | 3-Phase |
| Rated Current | 770 A |
| Input Type | AC Input with Precharge, no DC Terminals |
| Protection Category | IP20 |
| Internal Resistor | Not Installed |
| Normal Duty Power | 400 kW |
| Heavy Duty Power | 315 kW |
| Common Mode Jumper | Installed |
The Allen Bradley 20G1ABC770JN0NNNNN AC drive is designed for heavy-duty applications within the PowerFlex 755 series. It accommodates a rated voltage of 400V AC and can also manage 540V DC. Featuring a robust rated current of 770 A and powered by a three-phase system, this drive excels at delivering significant performance.
Temperature regulations for the drive range from a minimum of 0°C to a maximum of 40°C, ensuring reliable operations in a variety of conditions. The design permits operation in environments with humidity levels reaching up to 80% without condensation, adding to its versatility.
The drive's rated normal duty power is 400 kW, while its heavy-duty rating is set at 315 kW, providing flexibility according to application demands. It is not fitted with an internal resistor and operates under an IP20 protection category. As for installation, this model is suitable for use at elevations up to 1000 meters above sea level.
The input type is an AC setup that includes a precharge capability. Additionally, the common mode capacitor jumper is installed for enhanced performance. This drive’s specifications allow for effective integration and utilization in demanding industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20G1ABC770JN0NNNNN Ser A | 20G1ABC770JN0NNNNN/A, Series A, Rev A | |
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