Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20G1ANC477JA0NNNNN, part of the Allen Bradley PowerFlex 755 series, is an AC drive designed for robust performance. This drive is rated for a voltage input of 400 VAC or 540 VDC and a power frequency of either 50 or 60 Hz. It has a maximum current rating of 477 A and can deliver up to 270 HP or 201 kW.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G1ANC477JA0NNNNN |
| UPC | 887172879647 |
| Weight | 275.63 lbs (125.02 kg) |
| Power Input | AC Input with Precharge and no DC terminal |
| Housing Type | IP00 / IP20 / NEMA Open / NEMA 1 |
| Rated Voltage | 400 VAC / 540 VDC |
| Power Frequency | 50/60 Hz |
| ND Rated Current | 477 A |
| Rated Power (HP) | 270 HP |
| Rated Power (kW) | 201 kW |
| Motor Frame Size | 7 |
| Filter Type | Yes |
| CM Cap Default Setup | Jumper Installed |
| Dynamic Braking Function | Internal Transistor |
| HIM Door Mount | None |
| Rated Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Rated Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
The Allen Bradley 20G1ANC477JA0NNNNN is a high-performance AC drive tailored for various industrial tasks. It functions with an input voltage of 400 VAC or 540 VDC and supports standard power frequencies of 50 or 60 Hz. Designed for demanding environments, this drive has a maximum current rating of 477 A. It supports significant power output, with capabilities reaching 270 horsepower or 201 kilowatts, ensuring efficient motor control.
This model features an open-style enclosure rated at IP00/IP20 and conforms to NEMA 1 specifications, providing essential protection in non-hazardous environments. The internal components are optimized for varying operational conditions, with an operating temperature range from 0 to 50 °C (32 to 122 °F). Furthermore, its storage temperature can be as low as -40 °C and as high as 70 °C (-40 to 158 °F).
For connectivity, the drive utilizes an AC input with precharge functionality, negating the requirement for DC terminals. It also includes an internal transistor for dynamic braking capabilities, enhancing responsiveness during operation. The common mode capacitor (CM Cap) connection is provided with a default jumper setup to streamline installation. While there is no door-mounted Human Interface Module (HIM), the drive's integrated features and performance specifications make it a compelling solution for industrial automation applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20G1ANC477JA0NNNNN Ser A | 20G1ANC477JA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 755 AC drive has 6...8 frames and AC Input w/Precharge, no DC Terminals enclosure type. It is 400V AC/540V DC and 0.75 kilowatts. and 1 horsepower. and 300 horsepower. and 250 kilowatts.