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The 20G11GD022AA0NNNNN from Allen Bradley is an AC drive designed for efficient performance in industrial applications. This unit supports AC input with precharge and offers service voltages of 480 VAC and 650 VDC. It operates within a frequency range of 50/60 Hz and can handle a current of 22 A, providing a mechanical power output of 15 HP (11.2 kW).
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G11GD022AA0NNNNN |
| Weight | 15.00 lbs (6.80 kg) |
| Energy Source | AC Input with Precharge (includes DC terminals) |
| Cabinet Specification | IP54, NEMA 12 |
| Service Voltage | 480 VAC / 650 VDC |
| Frequency Range | 50/60 Hz |
| ND Current Value | 22 A |
| Mechanical Power (HP) | 15 HP |
| Mechanical Power (kW) | 11.2 kW |
| Frame Series | 2 |
| Filter Standard | Yes |
| CM Cap Standard Option | Jumper Removed |
| Dynamic Braking Arrangement | Internal Transistor |
| HIM Door Mounting Kit | None |
| Operating Temperature Rating | 0 to 50 °C (32 to 122 °F) |
| Storage Temperature Rating | -40 to 70 °C (-40 to 158 °F) |
The 20G11GD022AA0NNNNN AC drive from Allen Bradley's PowerFlex 755 series is an advanced solution for powering various applications efficiently. This unit draws energy from an AC input with precharge functionality and includes DC terminals, making it versatile for different system requirements. It operates at a voltage service level of 480 VAC and 650 VDC, ensuring a robust performance under high load conditions.
This drive operates across a frequency spectrum of 50/60 Hz. It is capable of handling a nominal current rating of 22 A, allowing it to deliver a mechanical output power of 15 horsepower, equivalent to approximately 11.2 kilowatts. Housed in a cabinet that meets the IP54 and NEMA 12 specifications, the drive is equipped to resist dust and moisture, making it suitable for various working conditions.
The internal braking system is managed by a dynamic braking arrangement that utilizes an internal transistor, providing efficient control during performance fluctuations. While the unit supports standard filtering, the jumper for the common mode capacitor has been removed for specific application needs.
Designed for operation in ambient temperature ranges of 0 to 50 °C (32 to 122 °F), this AC drive ensures reliable performance across applications while its storage capabilities allow it to endure extreme conditions, rated between -40 to 70 °C (-40 to 158 °F). Overall, the 20G11GD022AA0NNNNN drive is an essential component for achieving reliable control and efficiency in industrial power systems.
| Width (w/ Mounting Hardware) | 8.48 in. (215.3 mm) |
|---|---|
| Height (w/ Mounting Hardware) | 21.39 in. (543.2 mm) |
| Depth | 8.75 in. (222.2 mm) |
| Mounting Bracket Hole Width | 3.94 in. (100.0 mm) |
| Mounting Bracket Hole Height | 20.80 in. (528.2 mm) |
| Weight | 17.0 lb (8.00 kg) |