Allen Bradley 20F11NC2P1JA0NNNNN PowerFlex 753 AC Drive
Allen Bradley 20F11NC2P1JA0NNNNN PowerFlex 753 AC Drive
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Brand:Allen Bradley PLC Item No.:20F11NC2P1JA0NNNNN Product Origin:USA Product Dimensions:424.2 x 212 x 134.5 mm Product Weight:7.8 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen-Bradley 20F11NC2P1JA0NNNNN is a PowerFlex 753 AC Drive with embedded I/O, designed for industrial motor-control applications. It provides variable-frequency operation for compatible three-phase AC motors and supports integration into automation systems requiring configurable drive control.
This model is a 400V-class, three-phase drive with a 2.1 A output-current rating and a 0.75 kW motor rating. Its Frame 2 configuration includes forced-air cooling, EMC filtering, a common-mode capacitor jumper, and a dynamic braking transistor. The IP20/IP00, NEMA/UL Open Type enclosure is intended for installation in an appropriate electrical cabinet.
The drive is supplied without an installed Human Interface Module. Its embedded I/O and optional communication capabilities provide flexibility when integrating it with PLCs and other industrial control equipment. Before installation or replacement, verify the supply voltage, motor current, braking requirements, communication options, and complete catalog number to ensure compatibility with the intended application.
Technical Specifications
Parameter
Specification
Brand
Allen-Bradley
Model
20F11NC2P1JA0NNNNN
Product Family
PowerFlex 753
Product Type
AC Drive
Input Voltage
400V AC
Input Phase
Three-phase
Output Current
2.1 A
Normal-Duty Power
0.75 kW
Heavy-Duty Power
0.75 kW
Frame Size
Frame 2
Enclosure
IP20 / IP00, NEMA/UL Open Type
Input Type
AC Input with DC Terminals
Cooling Method
Forced Air
I/O Configuration
Embedded I/O
Protection
Standard Protection
EMC Filtering
Filtered
Common-Mode Capacitor
Jumper Installed
Dynamic Braking
Braking Transistor
Human Interface Module
Not included (Blank)
Dimensions
424.2 × 212 × 134.5 mm
Weight
7.8 kg (17.20 lb)
Recommended Related Models
The following PowerFlex 753 models offer alternative output-current ratings within the 400V-class product family:
20F11NC3P5JA0NNNNN – 3.5 A model for applications requiring a higher output-current rating.
20F11NC5P0JA0NNNNN – 5.0 A model for larger motor requirements.
20F11NC8P7JA0NNNNN – 8.7 A model for applications requiring additional drive capacity.
20F11NC011JA0NNNNN – 11.5 A model for higher-current motor applications.
Check the complete catalog number, motor power, current rating, and installed options before selecting an alternative.
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Applications
The Allen-Bradley 20F11NC2P1JA0NNNNN PowerFlex 753 AC Drive is designed for variable-speed control of three-phase AC motors in industrial automation systems. With a 400V-class input and a compact Frame 2 design, it is suitable for smaller motor-driven applications requiring adjustable speed, controlled acceleration, and integration with industrial control equipment.
Typical applications include:
Conveyor Systems: Provides adjustable motor speed for light-duty material handling and production lines.
Pumps: Supports variable-speed operation in industrial fluid-handling applications.
Fans and Blowers: Helps regulate airflow and ventilation equipment.
Packaging Machinery: Supports controlled motor operation in automated packaging systems.
Processing Equipment: Provides speed adjustment for small mixers and other motor-driven machinery.
Manufacturing Equipment: Integrates motor control into automated production processes.
400V Three-Phase Input: Designed for compatible 400V-class industrial power systems.
2.1 A Output Current: Suitable for motors within the drive's specified current and power ratings.
0.75 kW Motor Rating: Supports 0.75 kW operation under the specified normal-duty and heavy-duty ratings for Frame 2.
Embedded I/O: Provides built-in control connections for integration with external automation equipment.
Integrated Dynamic Braking Transistor: Supports dynamic braking when used with an appropriately configured braking arrangement.
EMC Filtering: Includes a filtered configuration to help manage electromagnetic interference.
Common-Mode Capacitor Jumper: Supplied with the preferred common-mode capacitor jumper configuration.
Forced-Air Cooling: Uses forced-air cooling to support thermal management during operation.
Compact Frame 2 Design: Offers a space-conscious drive solution for suitable panel installations.
Technical FAQs
Q1: What is the Allen-Bradley 20F11NC2P1JA0NNNNN used for?
It is a PowerFlex 753 AC drive designed to control the speed and operation of compatible three-phase AC motors in industrial machinery and automation systems.
Q2: What input voltage does this drive require?
This model is designed for 400V AC three-phase input. Confirm that the available supply voltage and frequency meet the manufacturer's requirements before installation.
Q3: What is the rated output current?
The drive has a rated output current of 2.1 A. The connected motor's nameplate current must be within the applicable drive rating.
Q4: What is the motor power rating?
For the Frame 2 configuration, the specified rating is 0.75 kW under both normal-duty and heavy-duty conditions. Always check the motor's current requirements and the applicable technical data.
Q5: Does the 20F11NC2P1JA0NNNNN support dynamic braking?
Yes. This catalog configuration includes a dynamic braking transistor. The braking resistor arrangement must be selected and verified according to the application's stopping requirements and the manufacturer's specifications.
Q6: Does this drive have embedded I/O?
Yes. The PowerFlex 753 platform provides embedded I/O for connecting compatible control signals and external devices.
Q7: Does the drive include a Human Interface Module (HIM)?
No. This configuration is supplied with a blank front panel and does not include an installed HIM. A compatible operator interface can be selected separately when local programming and monitoring are required.
Q8: Can the drive communicate with a PLC?
Yes. The PowerFlex 753 supports integration into industrial automation architectures through compatible communication options. The required network interface should be selected according to the PLC and system communication requirements.
Q9: What can cause an overcurrent fault?
Potential causes include excessive motor load, incorrect motor parameters, short acceleration times, motor cable problems, or mechanical binding. Inspect the motor circuit and connected equipment before resetting the fault.
Q10: What maintenance is recommended?
Inspect cooling airflow, ventilation passages, electrical connections, grounding, and the drive enclosure. Keep the unit free from excessive dust and contamination, and follow the manufacturer's maintenance schedule.
