Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20G14NB312JN0NNNNN is an AC drive manufactured by Allen Bradley, part of the PowerFlex 755 series. It is equipped to handle a DC input with a precharge feature and provides a robust power output of 125 HP (93 kW). Designed for industrial applications, the drive operates efficiently within a voltage range of 240 VAC (208 VAC) and 325 VDC (281 VDC).
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G14NB312JN0NNNNN |
| Weight | 200.00 lbs (90.72 kg) |
| Input Type | DC Input with Precharge |
| Enclosure | IP00 / IP20 / NEMA Open / NEMA 1 |
| Voltage Rating | 240 VAC (208 VAC) / 325 VDC (281 VDC) |
| Line Frequency | 50/60 Hz |
| ND Current Rating | 312 A |
| Power Output (HP) | 125 HP |
| Power Output (kW) | 93 kW |
| Frame Size | 700% |
| Filtering | Yes |
| Default CM Cap Configuration | Jumper Installed |
| Dynamic Braking | None |
| Door Mounted HIM | None |
| Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
Allen Bradley presents the 20G14NB312JN0NNNNN, a powerful AC drive from the PowerFlex 755 series. Suitable for DC input processes, this drive incorporates a precharge feature for smooth operations. It is capable of managing an impressive power output, rated at 125 horsepower (93 kilowatts) while supporting significant load demands. The voltage range accommodates 240 VAC or 208 VAC in addition to 325 VDC or 281 VDC, making it versatile across various applications.
This drive also has a non-duty current rating that peaks at 312 amperes and is designed to function seamlessly at line frequencies of 50 Hz and 60 Hz. The filtering capability reduces electrical noise, ensuring stable performance during operation. Its physical structure adheres to IP00, IP20, and NEMA 1 enclosure types, providing varying levels of protection against dust and other ambient factors. However, it does not include any dynamic braking mechanisms or door-mounted human-machine interfaces.
Operational temperatures of this drive range from a manageable 0 °C to 50 °C (32 °F to 122 °F), while it can be stored safely at temperatures from -40 °C to 70 °C (-40 °F to 158 °F). The factory-installed jumper for the common mode capacitor configuration simplifies installation for users. This combination of features makes the 20G14NB312JN0NNNNN a reliable choice for those requiring a robust AC drive solution.
| Revision Part # | Also known as | |
|---|---|---|
| 20G14NB312JN0NNNNN Ser A | 20G14NB312JN0NNNNN/A, Series A, Rev A | |
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