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The 20G11LD1K4JN0NNNNN is an Allen Bradley AC drive within the PowerFlex 755 series. Designed for robust performance, this model operates on a voltage of 480 volts AC and attains a maximum power output of 1250 horsepower. It features a current rating of 1420 Amperes, supporting demanding applications effectively.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G11LD1K4JN0NNNNN |
| Weight | 175.00 lbs (79.38 kg) |
| Input Type | AC Input with Precharge and DC Terminals |
| Enclosure | IP 20, NEMA/UL Type 1 |
| Voltage Rating | 480 Volts AC |
| Power | 1250 HP |
| Current Rating | 1420 Amperes |
| Frame Size | Frame 9 |
| CM Capacitor Connection | Jumper Installed |
| Filtering | Yes |
| Dynamic Braking | No dynamic braking |
| Interface | No Door mounted HIM |
| Cooling Method | Forced Air |
| Frequency | 60 Hz |
| Input Phase | 3-Phase |
| Network | Embedded Ethernet/IP |
The Allen Bradley 20G11LD1K4JN0NNNNN is constructed for high-demand applications as part of the PowerFlex 755 series. This AC drive operates on a three-phase input type with precharge and incorporates DC terminals. It maintains a voltage rating of 480 volts AC and can generate a substantial power of 1250 horsepower. The device’s frame size is designated as Frame 9, ensuring compatibility with appropriate mounting setups.
For current handling, the drive is rated at 1420 Amperes, enabling it to support various industrial and commercial demands effectively. Thermal management is achieved through a forced air cooling method, which is vital during intensive operations. Additionally, the drive includes an embedded Ethernet/IP network for seamless integration into automation systems.
In terms of enclosure, this unit is rated as IP 20 and meets NEMA/UL Type 1 standards, providing adequate protection against environmental hazards in controlled environments. The common mode capacitor connection is available with a pre-installed jumper. This unit does not feature dynamic braking capabilities, focusing instead on reliability and operational efficiency. The drive operates at a standard frequency of 60 Hz, making it suitable for most industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20G11LD1K4JN0NNNNN Ser A | 20G11LD1K4JN0NNNNN/A, Series A, Rev A | |
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