Delta VFD002E21A Variable Frequency Drive
Delta VFD002E21A Variable Frequency Drive is developed for compact motor control applications requiring stable low-power speed regulation and efficient panel integration. This Delta 0.25HP 230V Single-Phase Input drive supports 0.2 kW motor systems using a single-phase 200–240 VAC input supply and delivers 1.6 A rated output current for controlled automation performance. The drive uses natural cooling with an IP20 enclosure suitable for electrical cabinet installation in compact machine control systems. Manufactured by Delta, this model belongs to the mini drive solutions category and is part of the E series range used across industrial motor automation applications.
| Brand | Delta |
| Product | VFD |
| Model Number | VFD002E21A |
Delta VFD002E21A Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Input Voltage / Frequency | 230V, Single-phase, 200-240V, 50/60Hz |
| Applicable Motor Output ( kW) | 0.2 kW |
| Applicable Motor Output (HP) | 0.25 HP |
| Output Capacity (kVA) | 0.6 kVA |
| Output Current (A) | 1.6 A |
| Cooling Method | Natural cooling |
| IP Level | IP20 |
| Pollution Degree | 2 |
| Storage/Transportation Temperature | -20ºC to 60ºC |
| Ambient Humidity | Below 90% RH (non-condensing) |
| V/F Pattern | Adjustable V/F pattern |
| Version Type | A: Standard drive |
| Input Frequency Tolerance | ±5% (47-63Hz) |
| Voltage Tolerance | ±10% (180-264V) |
| Net Weight (kg) | 1.1 kg |
The DELTA VFD002E21A Variable Frequency Drive is commonly used in compact automation systems where stable low-power motor control improves machine performance and operational accuracy. Applications involving small conveyors, compact fans, light-duty pumps, and laboratory equipment benefit from smoother acceleration and controlled motor response during operation. Its 230V single-phase input configuration makes it suitable for machines operating within compact electrical setups.
Control panels integrating the VFD002E21A can achieve improved speed regulation while reducing electrical stress caused by direct motor startup conditions. The drive supports balanced low-power motor operation throughout continuous machine cycles and helps maintain stable automation performance inside compact equipment. Its natural cooling structure and space-efficient dimensions are suitable for installations requiring simplified panel design.
For automation engineers selecting a Delta 0.25HP 230V Single-Phase Input drive, the VFD002E21A provides a practical combination of compact installation, dependable motor control, and operational flexibility. The model supports both new automation projects and replacement requirements involving low-power single-phase motor systems. Within the Delta drive category, it remains a suitable solution for applications requiring controlled variable frequency operation in compact automation environments.

