Allen Bradley 20P41AD027RA0NNN PowerFlex DC Drives
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Model | 20P41AD027RA0NNN |
| Product Type | PowerFlex DC Drive |
| Product Series | PowerFlex DC, 20P Series |
| Rated AC Input Voltage | 480 V AC |
| Nominal Input Voltage | 460 V AC |
| Input Phase | 3-phase |
| Input Configuration | 6-pulse |
| Rated Armature Output Current | 27 A |
| Rated Motor Power | 15 HP / 11 kW |
| Drive Configuration | Regenerative |
| Operating Mode | Four-quadrant operation |
| Field Supply | Regulated field supply |
| Feedback Capability | DC tachometer and encoder |
| Enclosure Rating | IP20 |
| Enclosure Type | NEMA/UL Type Open |
| Frame Size | A |
| Conformal Coating | Yes |
| Human Interface Module (HIM) | Not included; blank plate supplied |
| Communication Module | Not included |
| Cooling | Forced-air cooling |
| Installation | Industrial control cabinet |
| Dimensions | 359 × 267 × 287 mm |
| Weight | 11 kg |
FAQ
1. What is the Allen-Bradley 20P41AD027RA0NNN used for?
The 20P41AD027RA0NNN is a PowerFlex DC drive designed to control DC motor speed and torque. It is suitable for industrial machinery requiring precise speed regulation, controlled acceleration and deceleration, reversing, or regenerative braking. Typical applications include conveyors, printing equipment, winders, and material-processing systems.
2. What are the input power requirements for this drive?
The drive is designed for a 480 V AC three-phase supply, with a nominal voltage rating of 460 V AC. It uses a six-pulse input configuration. Before installation, verify the supply voltage, grounding, protective devices, and wiring requirements against the manufacturer’s installation documentation.
3. What motor power and current does this model support?
The drive is rated for 15 HP (11 kW) motor applications, with a rated armature output current of 27 A. Motor compatibility must be confirmed by checking the motor nameplate, armature voltage, rated current, field requirements, and operating duty.
4. What is the advantage of its regenerative four-quadrant operation?
Four-quadrant operation supports motoring and regenerative braking in both forward and reverse directions. During suitable braking conditions, the drive can return energy to the AC supply. This capability is useful for applications with frequent speed changes, reversing cycles, or loads that require controlled deceleration.
5. Does the 20P41AD027RA0NNN include an operator keypad or communication module?
No. This configuration does not include a Human Interface Module (HIM) or a communication module. A blank plate is supplied in place of the HIM. Confirm the required accessories and communication options before commissioning the drive or integrating it into an automation network.
6. What feedback devices can be used with this drive?
The PowerFlex DC platform supports DC tachometer and encoder feedback options. The appropriate configuration depends on the motor, required speed regulation, and application characteristics. Feedback wiring, device compatibility, and parameter settings should be checked before startup.
7. What should be checked before commissioning the drive?
Verify the input supply, motor armature and field ratings, grounding, protective devices, cabinet ventilation, and control wiring. Confirm the selected feedback method and configure the drive parameters for the connected motor. Perform initial tests according to the manufacturer’s instructions, using appropriate electrical isolation and lockout/tagout procedures.
8. How can common drive faults be diagnosed?
Begin by checking the fault code and drive status indicators. Then inspect the AC input supply, motor connections, field circuit, feedback signals, control commands, and mechanical load. Verify that the current limits and motor parameters are configured correctly. Always isolate power and confirm a safe condition before inspecting wiring or replacing components.
Allen Bradley 20P41AD027RA0NNN PowerFlex DC Drives is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
