20F11NC104JA0NNNNN Allen-Bradley PowerFlex 753 Drive

Allen-Bradley PowerFlex 753 Variable Frequency AC Drive

The 20F11NC104JA0NNNNN is a high-capacity motor control drive from the PowerFlex 753 series by Allen-Bradley. This variable frequency AC drive delivers reliable performance for industrial automation systems. It provides precise speed and torque control for demanding three-phase motor applications.

Core Technical Specifications

• Brand & Model: Allen-Bradley 20F11NC104JA0NNNNN (PowerFlex 753 Series)
• Input Voltage: Operates on 400 Volts AC or 540 Volts DC power sources
• Output Current: Rated for 104 Amps continuous output current
• Power Rating (ND): 55 Kilowatts capacity for normal duty operation
• Power Rating (HD): 45 Kilowatts capacity for heavy-duty applications
• Input Phase: Designed for three-phase power input connections
• Frame Size: Compact Frame 5 design for efficient space utilization

Advanced Features & Control Capabilities

• Dynamic Braking: Includes built-in dynamic braking transistor for control
• Embedded I/O: Integrated input/output modules for basic control functions
• Expansion Slots: Three available option slots for additional functionality
• Slot Applications: Supports feedback, safety, and communication modules
• Common Mode Jumper: Default CM capacitor connection jumper is installed
• Cooling System: Efficient air-cooled design maintains optimal temperature

Physical & Environmental Specifications

• Enclosure Rating: IP20/IP00 protection (NEMA/UL Type Open)
• Human Interface: Plastic cover installed (HIM module not included)
• Unit Weight: Approximately 125 pounds (56.7 kilograms) total weight
• Mounting Style: Open-type design for panel or enclosure installation
• Operating Conditions: Suitable for standard industrial environments

Installation Guidelines

• Install the drive in a clean, dry location with adequate ventilation
• Ensure proper clearance around the unit for effective air cooling
• Follow Allen-Bradley's wiring diagrams for three-phase connections
• Verify your motor specifications match the 104 Amp output rating
• Use the pre-installed CM jumper for standard capacitor connections

Packaging & Shipping Information

• Includes one complete Allen-Bradley 20F11NC104JA0NNNNN drive unit
• Package contains all necessary installation and operation manuals
• We ship via reliable carriers including FedEx, UPS, and DHL worldwide
• Total shipping weight is approximately 125 pounds (56.7 kilograms)

Frequently Asked Questions

• What is the frame size? This drive uses the compact Frame 5 design.
• Is an operator panel included? No, but a plastic cover is installed instead.
• What expansion options exist? Three slots for feedback, safety, or comms cards.
• Does it include dynamic braking? Yes, the braking transistor is built-in.
• What voltage does it accept? It runs on 400V AC or 540V DC input power.

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