Allen-Bradley 20G1AND125AA0NNNNN | PowerFlex 755 AC Drive

Overview:

The Allen-Bradley 20G1AND125AA0NNNNN is a high-performance PowerFlex 755 AC drive, engineered for industrial motor control applications requiring precision and efficiency. Operating at 480V AC, 3-phase, this drive delivers 125A output current, supporting 100HP in normal duty (ND) and 75HP in heavy-duty (HD) applications.

Featuring a 6-pulse AC input, filtered configuration, and a dynamic braking (DB) transistor, this drive ensures smooth performance and controlled motor operation. The common mode (CM) jumper is removed to meet specific grounding and electrical noise requirements.

This model is open-type for panel mounting and does not include a Human Interface Module (HIM), requiring an external programming interface for setup and operation.

Key Features:

✔ 480V AC, 3-Phase Input – Reliable power for industrial motor control
✔ 125A Output Current – Suitable for high-demand motor applications
✔ 100HP (Normal Duty) / 75HP (Heavy Duty) – Provides flexibility for various applications
✔ Air-Cooled Design – Ensures heat dissipation and energy efficiency
✔ 6-Pulse AC Input – Standard power rectification for stable operation
✔ Filtered Configuration – Reduces electrical noise for improved performance
✔ Dynamic Braking (DB) Transistor – Supports braking for high-inertia loads
✔ Common Mode (CM) Jumper Removed – Compliance with industrial grounding needs
✔ Open-Type Enclosure – Designed for control panel installations
✔ No HIM (Human Interface Module) – Requires an external programming tool

Technical Specifications:

• Model: 20G1AND125AA0NNNNN
• Series: PowerFlex 755
• Input Voltage: 480V AC
• Phase: 3-Phase
• Output Current: 125A
• Power Rating:
  • 100HP (Normal Duty)
  • 75HP (Heavy Duty)
• Cooling Method: Air Cooled
• Input Configuration: 6-Pulse AC Input
• Enclosure Type: Open
• Filter: Included
• Dynamic Braking Transistor: Yes
• CM Jumper: Removed
• HIM (Human Interface Module): Not Included
• Frame Size: 6
• Mounting: Control Panel

Applications:

✔ Industrial Motor Control – Precision variable speed drive operations
✔ Manufacturing & Automation Systems – Enhances production efficiency
✔ Pumps, Fans, & Compressors – Ensures energy-efficient operation
✔ Material Handling & Conveyor Systems – Provides smooth and controlled movement
✔ High-Inertia Load Applications – Uses dynamic braking for controlled stopping

Why Choose the Allen-Bradley 20G1AND125AA0NNNNN?

The Allen-Bradley 20G1AND125AA0NNNNN PowerFlex 755 AC drive is a high-performance industrial motor control solution, offering advanced energy efficiency, network integration, and robust braking support. It is an ideal choice for manufacturing, automation, and high-power motor applications.

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