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The 20G11ND077JN0NNNNN from Allen Bradley is an AC drive tailored for robust operation. Designed for input voltages of 480 VAC or 650 VDC, it can handle a variety of applications thanks to its 60 HP output capability. With an innovative design featuring filtering capabilities, this unit operates efficiently across a 50/60 Hz line frequency.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G11ND077JN0NNNNN |
| Weight | 50.00 lbs (22.68 kg) |
| Input Type | AC Input with Precharge (includes DC terminals) |
| Enclosure | IP00 / IP20 / NEMA Open / NEMA 1 |
| Voltage Rating | 480 VAC / 650 VDC |
| Line Frequency | 50/60 Hz |
| Normal Duty Current Rating | 77 A |
| Power Output (HP) | 60 HP |
| Power Output (kW) | 45 kW |
| Frame Size | 6 |
| Filtering | Yes |
| Default Common Mode Capacitor Configuration | Jumper Installed |
| Dynamic Braking | None |
| Door Mounted HMI | None |
| Operating Temperature | 0 to 40 °C (32 to 104 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
The 20G11ND077JN0NNNNN AC drive belongs to the PowerFlex 755 series by Allen Bradley, designed to meet various industrial demands. This drive operates with an input voltage of 480 VAC or 650 VDC and supports a line frequency of 50/60 Hz. It is capable of delivering substantial normal duty performance rated at 60 horsepower and up to 45 kilowatts of output power.
This unit features an AC input design with a precharge option, including DC terminals for flexible connectivity. The drive's filtering features ensure it maintains optimal performance in a variety of conditions, while its current rating reaches up to 77 A.
With an open-type enclosure rated to IP00 and IP20 standards, as well as NEMA Open and NEMA 1 classifications, it is suitable for multiple environments. However, it does not support dynamic braking or include a door-mounted human-machine interface (HMI). The operating temperature range is specified between 0 to 40 °C (32 to 104 °F), while it can withstand storage temperatures from -40 to 70 °C (-40 to 158 °F). Additionally, the default common mode capacitor configuration comes pre-installed with a jumper, enhancing its electrical performance capabilities.
| Revision Part # | Also known as | |
|---|---|---|
| 20G11ND077JN0NNNNN Ser A | 20G11ND077JN0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This PowerFlex 755 AC drive has 1..5,8...10 frames and AC & DC Input w/Precharge enclosure type. It is 480V AC/650V DC