Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20G11GD077JA0NNNNN is an AC drive from Allen Bradley, designed within the PowerFlex 755 series. It operates at a voltage rating of 480 VAC and 650 VDC, delivering a power output of 60 HP, or 45 kW. This unit includes DC terminals along with an AC input and precharge feature, suitable for a range of industrial applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G11GD077JA0NNNNN |
| Weight | 175.00 lbs (79.38 kg) |
| Input Type | AC Input with Precharge (includes DC terminals) |
| Enclosure | IP54, NEMA 12 |
| Voltage Rating | 480 VAC / 650 VDC |
| Line Frequency | 50/60 Hz |
| ND 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 | Internal Transistor |
| Door Mounted Human Interface Module | None |
| Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
The Allen Bradley PowerFlex 755 series presents the 20G11GD077JA0NNNNN AC drive, characterized by its robust capability in various environments. This drive accepts an AC input with a precharge system and comes equipped with DC terminals for enhanced functionality. The product is outfitted with an enclosure rated at IP54, compliant with NEMA 12 standards, providing a reliable barrier against contaminants.
This unit functions efficiently with a voltage rating of 480 VAC and a maximum of 650 VDC, fitting into diverse applications. Its normal duty current rating stands at 77 Amps, supporting a power output of up to 60 HP or 45 kW, making it versatile in high-demand scenarios. The frame size is specified as size 6, ensuring compatibility with various setups.
The drive operates within a frequency range of 50 to 60 Hz, and features internal dynamic braking through an integrated transistor. Standard filtering options enhance performance by minimizing electrical noise. The absence of a door-mounted human interface module streamlines its design and installation. It has a wide operational temperature range, functioning effectively between 0 and 50 °C (32 to 122 °F), and can be stored in conditions as low as -40 °C up to 70 °C (-40 to 158 °F), showcasing its adaptability in challenging environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20G11GD077JA0NNNNN Ser A | 20G11GD077JA0NNNNN/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