Delta VFD1A6MS21ANSAA Variable Frequency Drive
Delta VFD1A6MS21ANSAA Variable Frequency Drive is designed for compact motor control applications where stable performance and efficient speed regulation are required. This Delta VFD 230VAC Single Phase supports 0.2 kW and 0.25 HP motor operations with consistent output under varying load conditions. It operates on a 200V–240V AC supply, making it suitable for small automation systems and panel-based installations. Developed by Delta, it belongs to the AC drive solutions range and is part of the MS300 Series drives designed for compact and reliable motor control.

| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD1A6MS21ANSAA |
Delta VFD1A6MS21ANSAA Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Applicable Motor Output ( kW) | 0.2 kW |
| Applicable Motor Output (HP) | 0.25 HP |
| Input Voltage / Frequency | 230V, 1-phase AC 200 V ~240 V (-15% ~ +10%), 50 / 60 Hz |
| Heavy DutyRated Output Current | 1.6 A |
| Normal DutyRated Output Current | 1.8 A |
| Cooling Method | Natural air cooling |
| IP Level | IP20 |
| EMC Filter | None |
| Safe Torque Off (STO) | Integrated STO |
| Model Type | Standard model |
| Control Methods | V/F, SVC, FOC Sensorless |
| Size: W × H (mm) | 72×142 |
| Size: D (mm) | 159 |
| Verson | A |
| Input Mains Frequency Range (Hz) | 47 ~ 63 |
The Delta VFD1A6MS21ANSAA is engineered to deliver stable motor speed control in applications where compact size and consistent performance are essential. It supports controlled acceleration and deceleration, helping reduce stress on motors and connected mechanical components while improving overall system reliability. The natural air cooling design ensures efficient heat dissipation, allowing the drive to operate effectively inside enclosed panels without requiring additional cooling systems.
Equipment such as small conveyors, dosing units, and light-duty machines benefit from adjustable speed control to match process requirements. This drive allows operators to regulate motor output based on real-time demand, improving system efficiency while minimizing unnecessary energy consumption. Its compact construction supports easy installation in control panels where space optimization and structured wiring are important.
For automation setups that depend on reliable low-power motor control, the VFD1A6MS21ANSAA provides consistent output with stable performance across different load conditions. It supports continuous operation while maintaining control accuracy and efficiency. This makes it suitable for applications where compact integration, dependable motor performance, and efficient operation are essential for maintaining smooth process execution.




