Product Description
Delta VFD4A8MS21ANSAA AC Motor Drive
The Delta VFD4A8MS21ANSAA is a highly efficient and compact vector control AC motor drive from the advanced MS300 series. Designed to deliver reliable and precise motor control, this Variable Frequency Drive (VFD) features a power rating of 0.75kW (1HP) and operates on a 1-phase 200-240V AC input. It supports both Normal Duty (ND) and Heavy Duty (HD) applications, offering a versatile output frequency range of 0 to 599Hz. Built for space-saving installations and robust performance, it is fully compliant with GB 12668.3 standards, making it an ideal choice for a wide variety of industrial automation and machine control applications.
Technical Specifications:
- Brand: Delta
- Series: MS300 Compact Vector Control Drive
- Model: VFD4A8MS21ANSAA
- Power Rating (ND/HD): 0.75kW / 1HP
- Input Specification: 1-Phase 200-240V AC, 50/60Hz
- Input Current: 11.3A (Normal Duty) / 10.8A (Heavy Duty)
- Output Specification: 3-Phase 0-230V AC
- Output Current: 5.0A (Normal Duty) / 4.5A (Heavy Duty)
- Output Frequency Range: 0-599Hz
- Standards & Compliance: GB 12668.3, IEC

Delta VFD4A8MS21ANSAA AC Motor Drive
Shop the Delta VFD4A8MS21ANSAA AC Motor Drive from the MS300 Series. This compact and reliable Variable Frequency Drive (VFD) features a 0.75kW (1HP) power capacity, 1-phase 200-240V input, and 3-phase 230V output. Perfect for precise motor control and industrial automation applications.



