Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20G14ND156JA0NNNNN, part of Allen Bradley's PowerFlex 755 series, serves as an AC drive that operates on DC input with a precharge mechanism. This drive is specified for a voltage range of 480 VAC and 650 VDC, providing considerable power output capabilities with a maximum of 125 HP or 93 kW.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G14ND156JA0NNNNN |
| Weight | 135.00 lbs (61.23 kg) |
| Input Type | DC Input with Precharge |
| Enclosure | IP00 / IP20 / NEMA Open / NEMA 1 |
| Voltage Rating | 480 VAC / 650 VDC |
| Line Frequency | 50/60 Hz |
| ND Current Rating | 156 A |
| Power Output (HP) | 125 HP |
| Power Output (kW) | 93 kW |
| Frame Size | 600% |
| Filtering | Yes |
| Default CM Cap Configuration | Jumper Installed |
| Dynamic Braking | Internal Transistor |
| Door Mounted HIM | None |
| Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
Operating efficiently, the Allen Bradley 20G14ND156JA0NNNNN is a sophisticated AC drive designed for demanding applications. It is built to accept DC input, featuring a precharging system for reliable performance. This model allows a voltage rating of 480 VAC and can also handle 650 VDC, making it suitable for various industrial settings.
With an impressive current handling capability of 156 A, this drive delivers a substantial output of 125 horsepower or 93 kilowatts. It operates effectively across a frequency spectrum of 50 to 60 Hz. The design includes an internal transistor for dynamic braking, enabling efficient deceleration when necessary. Filtering enhances its functionality, improving the reliability of operation in different applications.
The drive's frame is categorized as 600%, and it features an enclosure that meets IP00, IP20, NEMA Open, and NEMA 1 ratings, allowing installation flexibility in a range of environments. Operating conditions permit temperatures from 0 °C (32 °F) to 50 °C (122 °F), and the unit can be reliably stored in conditions as extreme as -40 °C (-40 °F) up to 70 °C (158 °F). Notably, this model does not come with a door-mounted human interface module, emphasizing its focused application in dedicated industrial tasks.
| Revision Part # | Also known as | |
|---|---|---|
| 20G14ND156JA0NNNNN Ser A | 20G14ND156JA0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 755 AC drive has 5...10 frames and DC Input w/Precharge enclosure type. It is 480V AC/650V DC