Delta VFD2A8MS21MNSAA Variable Frequency Drive
Delta VFD2A8MS21MNSAA Variable Frequency Drive is a Delta 230V Single-Phase 0.4kW VFD designed for controlled motor operation in industrial automation systems. It supports 0.4 kW and 0.5 HP applications with a stable 230V single-phase AC input range of 200V~240V at 50/60 Hz. This model delivers 2.8 A heavy duty output current and 3.2 A normal duty output current, ensuring smooth and efficient motor performance in low-power applications. Its natural air cooling structure supports reliable thermal management, while the IP66 enclosure provides strong protection for demanding industrial environments. Manufactured by Delta automation, it belongs to the industrial VFD range and the MS300 inverter series.
| Brand | Delta |
| Product Type | VFD |
| Model Number | VFD2A8MS21MNSAA |
Delta VFD2A8MS21MNSAA Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Input Voltage / Frequency | 230V, Single-phase AC 200 V ~240 V (-15% ~ +10%), 50 / 60 Hz |
| Applicable Motor Output ( kW) | 0.4 kW |
| Applicable Motor Output (HP) | 0.5 HP |
| Heavy Duty Rated Output Current (A) | 2.8 A |
| Normal Duty Rated Output Current (A) | 3.2 A |
| Cooling Method | Natural air cooling |
| IP Level | IP66 / NEMA 4X |
| EMC Filter | None EMC Filter |
| Safe Torque Off (STO) | Integrated STO |
| Model Type | Standard Model |
| Braking Chopper | Built-in Braking Chopper |
| Output Frequency | 0.00 ~ 599.00 Hz (±0.1%) |
| Control Methods | V/F, SVC, FOC Sensorless |
| Size: W × H (mm) | 68×128 |
| Size: D (mm) | 125 |
The Delta VFD2A8MS21MNSAA is commonly integrated into light-duty industrial automation systems such as small conveyors, packaging equipment, ventilation systems, and low-power machinery requiring precise motor speed control. Its compact structure supports flexible installation in space-limited environments.
This Delta 230V Single-Phase 0.4kW VFD uses a natural air cooling structure to maintain stable performance during continuous operation. The drive ensures smooth acceleration, stable torque control, and efficient motor operation across varying low-load conditions.
For industries searching for a reliable Delta 230V Single-Phase 0.4kW VFD, the Delta VFD2A8MS21MNSAA provides dependable performance, stable control, and energy-efficient operation. Within Delta industrial drive solutions, this model is widely used for compact automation systems requiring precise and reliable motor speed regulation.
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