Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | AC Variable Frequency Drive |
| Model | Allen-Bradley 20F11NC072AA0NNNNN |
| Series | PowerFlex 753 |
| Function | Industrial AC motor speed and torque control drive |
| Input Voltage | 380–480 V AC, 3-phase |
| Nominal Voltage | 400 V AC |
| Input Frequency | 50/60 Hz |
| Output Voltage | 0–460 V AC, 3-phase |
| Output Current | 72 A |
| Output Power | 37 kW (Normal Duty) / 30 kW (Heavy Duty) |
| Frame Size | Frame 4 |
| Control Method | Sensorless Vector Control / V/Hz control |
| Communication | Modular (EtherNet/IP, DeviceNet, ControlNet via option modules) |
| EMC Filter | Integrated EMC filter |
| Brake Function | Built-in dynamic braking transistor |
| Control I/O | Embedded digital and analog I/O (expandable) |
| Protection Functions | Overcurrent, overvoltage, undervoltage, motor overload, ground fault |
| Enclosure Rating | IP20 / IP00 (open type) |
| Mounting Type | Panel mount |
| Operating Temperature | 0 to 50 °C |
| Dimensions (H × W × D) | 520 × 250 × 220 mm |
| Weight | ~18–34 kg (depending on configuration and source reference) |
FAQ
FAQ
Q1. What is the 20F11NC072AA0NNNNN used for?
It is a PowerFlex 753 AC drive used for controlling speed and torque of three-phase motors in medium to high-power industrial applications.
Q2. What is its power rating?
It delivers 37 kW (normal duty) and 30 kW (heavy duty) with a rated current of 72 A.
Q3. What type of input power does it require?
It operates on a 380–480 V AC three-phase supply, typically 400 V nominal.
Q4. Does it support braking functionality?
Yes, it includes a built-in dynamic braking transistor for use with an external resistor.
Q5. What communication options are available?
It supports EtherNet/IP, DeviceNet, and ControlNet through optional communication modules.
Q6. What is the enclosure type?
It is an open-type drive (IP20/IP00) intended for installation inside control panels.
Q7. What are its physical dimensions and weight?
Typical dimensions are around 520 × 250 × 220 mm, and weight ranges from about 18 kg to 34 kg depending on configuration.
Q8. Is this model still available?
No, it has been discontinued as of June 30, 2024, with replacement models available in the same series.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
