The Allen-Bradley 20AD040A0AYNANC0 is a powerful and flexible PowerFlex 70 adjustable frequency AC drive designed to deliver dependable motor control in demanding industrial environments. Built by Rockwell Automation, this drive combines advanced vector control technology with rugged industrial construction, helping manufacturers achieve precise speed regulation, optimized torque response, and improved production efficiency.
With a 40A output current and 30 HP normal-duty capacity, the unit is widely used in medium-to-heavy industrial applications requiring stable operation, smooth acceleration, and consistent process control. Its enhanced control platform and integrated EMC filtering make installation simpler while supporting long-term operational reliability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Series | PowerFlex 70 |
| Drive Type | Adjustable Frequency AC Drive |
| Input Voltage | 480V AC, 3-Phase |
| Output Current | 40 A |
| Normal Duty Rating | 22 kW (30 HP) |
| Heavy Duty Rating | 18.5 kW (25 HP) |
| Frame Size | D Frame |
| Control Type | Enhanced Control with 24V I/O |
| Enclosure Type | Panel Mount – IP20 / NEMA Type 1 |
| HIM Interface | Blank Plate |
| Brake IGBT | Installed |
| Internal Brake Resistor | Not Included |
| EMC Filter | Integrated |
| Communication Module | None Installed |
| Output Frequency Range | 0–400 Hz Standard / 0–500 Hz Enhanced |
| Efficiency | Approx. 97.5% |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -40 to 70°C |
| Humidity Range | 5–95% Non-Condensing |
Dimensions & Weight
| Item | Value |
|---|---|
| Dimensions (H × W × D) | 350 × 219.9 × 210.7 mm (13.78 × 8.66 × 8.30 in) |
| Weight | 9.13 kg (approx. 20.1 lbs) |
Its compact D-frame structure provides efficient cabinet integration while maintaining dependable airflow and thermal management under continuous industrial operation.
Recommended Related Models
The following Allen-Bradley products are commonly used alongside or as alternatives to the 20AD040A0AYNANC0:
- 20AD022A3AYNANC0 – Lower-capacity PowerFlex 70 drive for moderate motor loads
- 20AD034A3AYNANC0 – Mid-range industrial AC drive solution
- 20AC043A0AYNANC0 – Enhanced-control PowerFlex drive for larger applications
- PowerFlex 753 Series – Advanced-generation replacement platform
- 20-HIM-A6 HIM Module – Local programming and diagnostics interface
These related models support scalable industrial automation upgrades while maintaining compatibility with Rockwell Automation ecosystems.
Popular Allen Bradley Models
- 20AD040A0AYNANC0
- 20AD022A3AYNANC0
- 20AC037A0AYNANC0
- 20AC060A0AYNANC0
- 25B-D024N104 PowerFlex 525
The PowerFlex family remains widely trusted for its flexible motor control capability, industrial durability, and long-term reliability in automated manufacturing systems.
