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Allen Bradley 20P21AD495RA0NNN DC drive

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The Allen-Bradley 20P41AD495RA0NNN is a 300 HP (approximately 225 kW) DC drive from the Rockwell Automation PowerFlex series.

SKU: 17895190-1-1-1-1-1-1
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Allen Bradley 20P21AD495RA0NNN

Allen-Bradley 20P41AD495RA0NNN

The Allen-Bradley 20P41AD495RA0NNN is a 300 HP (approximately 225 kW) DC drive from the Rockwell Automation PowerFlex series. It is commonly used in industrial automation applications that require high power, precise speed, and current control.

Allen Bradley 20P21AD495RA0NNN


Key Technical Specifications

Parameter Description
Model 20P41AD495RA0NNN
Drive Type PowerFlex DC Drive
Rated Power 300 HP (≈ 225 kW)
Rated Output Current 495 A
Input Voltage 460 V AC (3-phase, 50/60 Hz)
Frame D Frame
I/O Configuration 8 digital inputs, 4 digital outputs, 3 analog inputs

Main Features

  • Speed, acceleration, and braking adjustment
  • Regenerative and non-regenerative operation
  • Digital control
  • Communication compatibility (EtherNet/IP, etc.)

Suitable Motors

  • High-power DC motors
  • Suitable for high-inertia, impact, or regenerative braking loads

Typical Applications

  • Large web, textile, paper, and metal processing production lines
  • Conveyor systems with high-inertia loads
  • Hoisting and lifting equipment requiring regenerative braking
  • Automated assembly lines requiring precise torque control

Installation and Usage Guidelines

  • Power Wiring: Ensure 460 V AC three-phase power wiring complies with local electrical codes, with proper grounding and shielding.
  • Terminal Layout: The D Frame terminal length is approximately 134 mm; connect the motor, sensors, and I/O according to the product manual labels.
  • Parameter Configuration: Use Rockwell Automation configuration software (e.g., RSLogix / Studio 5000) to set speed, acceleration, braking mode, and other parameters.
  • Commissioning and Maintenance: Regularly inspect input power, motor wiring, and heat dissipation; utilize the drive’s built-in diagnostic functions to monitor fault codes.
 Allen Bradley 20P21AD495RA0NNN

Main Brand:

ABB     Allen-Bradley     Alstom     Bently     Emerson    Foxboro

GE      MOOG     Schneider     Woodward      HIMA      Honeywell 

Annual hot selling advantage products:

ABB AO810V2       ABB AO820         ABB AI820

ABB DO810            ABB DI810           ABB DO801

 

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

Frequently Asked Questions

1. Q: Are your items new or original?

A: Yes, they are new.

2. Q: Does have any stock?

A: We have a large warehouse of goods in stock, so we can guarantee fast delivery.

3. Q: Can you offer discounts?

A: Yes, if you order more, we are happy to give you a discount.

4. Q: What is your delivery lead time?

A: We have a lot of stock and you will receive it in 3-5 days.

5. Q: Do you test the products before delivery?

A: Yes, we have professional technicians to test the goods beforehand.

6.Q: Can I pay the deposit at first if I buy many goods?

A:After receive your deposit,we will ask the warehouse to start arrange the goods for you.

7.Q: Can I get any discount?

A: The price is negotiable and we will give you the reasonable price according to your order quantity.

8.Q: How much should I pay for shipping costs?

A: It depends on the weight of the goods and the choice of express and destination.

Introduction to SAUL ELECTRIC:

SAUL ELECTRIC is a leading supplier specializing in industrial automation PLC modules and control systems. Committed to helping customers improve productivity, reduce downtime, and provide high-quality services and diversified projects.

Main advantages:

  1. Integrating multiple renowned brands: SAUL ELECTRIC integrates multiple renowned brands in the field of industrial automation, providing customers with a wide range of product choices and high-quality solutions.
  2. Excellent Service: SAUL ELECTRIC is committed to providing customers with excellent service, including professional technical support, fast response, and reliable delivery.
  3. Diversified projects: SAUL ELECTRIC has rich project experience and can provide customized solutions to meet the needs of different customers.
  4. Professional service team: SAUL ELECTRIC has an experienced professional team that can provide customers with the most effective solutions.

The mission of SAUL ELECTRIC is to help customers improve productivity, reduce downtime, and provide high-quality services and diversified projects. SAUL ELECTRIC is your trusted partner !

 

 




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