Order now the 20AC015A0AYNANC0, a compact and versatile PowerFlex 70 Variable Frequency Drive (VFD) designed for precise motor control and energy efficiency.
What Is the 20AC015A0AYNANC0?
The 20AC015A0AYNANC0 is an industrial-grade AC drive from the Allen-Bradley PowerFlex 70 series. This specific model is designed for 400V AC input and provides a 15.4A output, suitable for a wide range of fan, pump, and conveyor applications. The PowerFlex 70 is renowned for its compact «A-frame» design, which allows for space-saving installation inside control panels. It features Volts per Hertz (V/Hz) control, Sensorless Vector Control, and Vector Control with FORCE Technology, providing exceptional torque performance at low speeds. The 20AC015A0AYNANC0 comes with an IP20 (NEMA Type 1) enclosure rating and a blank cover (no HIM), emphasizing its role in automated systems where parameters are managed via communication networks.
Key Technical Specifications
- Input Voltage: 400V AC (3-Phase)
- Amperage Output: 15.4A
- Power Rating: 7.5 kW (10 HP)
- Enclosure Rating: IP20 / NEMA 1
- Braking: Internal Dynamic Brake IGBT included
- Filtering: No Integrated Filter / No HIM (Blank Cover)
Integration and Drive Configuration
This PowerFlex 70 model is highly modular. While this specific part number features a blank cover, it is designed to be configured through the DriveExplorer or DriveExecutive software tools. It includes a comprehensive set of features such as «Flying Start» for smooth connection into rotating loads and «StepLogic» for basic position sequencing. Its integration into the Allen-Bradley Logix environment via optional communication modules (like 20-COMM-E for Ethernet) allows for premier integration, where drive parameters are stored in the PLC project for rapid replacement and commissioning.
Maintenance Tips
The 20AC015A0AYNANC0 utilizes internal cooling fans that should be inspected every 6-12 months for dust accumulation. A common maintenance error is neglecting the DC bus capacitors; if the drive has been unpowered for more than two years, a «capacitor reforming» process must be performed before applying full line voltage. Use a dry, low-pressure air source to clean the heatsink fins to prevent overtemperature faults during high-ambient summer months.
Frequently Asked Questions
Q: Does the 20AC015A0AYNANC0 include a Human Interface Module (HIM)?
A: No, the ‘N’ in the part number indicates a blank cover. You will need a handheld HIM or a communication module to program the drive.
Q: Can I use this drive for a 5.5 kW motor?
A: Yes, the drive’s 7.5 kW (15.4A) rating provides a safe margin for 5.5 kW applications, ensuring the drive runs cooler and lasts longer under continuous duty.
Do you need more references from this brand? Explore our full catalog of Allen-Bradley here: https://atlantechdrives.com/manufacturers/allen-bradley/
