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Delta E Series VFD (1-Phase Input)
Delta VFD004E21A E Series 0.4kW VFD
Model No: VFD004E21A
230V 1-Phase input, 0.4KW/0.5HP, 3-Phase output.
+ 18% GST applicable
Delta VFD-E drives are supplied without a programming keypad as standard. You will need the KPE-LE02 digital keypad to program parameters and enable local control. We stock the KPE-LE02 — contact us for price.
The Delta VFD004E21A Variable Frequency Drive (VFD / AC Drive) is part of the E Series VFD (1-Phase Input), designed for reliable motor speed and torque control in Indian industrial applications.
230V 1-Phase input, 0.4KW/0.5HP, 3-Phase output..
This drive is rated at 0.4 kW / 0.5 HP with 230V input, suitable for demanding constant or variable torque applications.
Industrial Supply Syndicate supplies genuine Delta VFDs with GST invoice and Kolkata stock. Contact us to confirm availability and current pricing for the VFD004E21A.
For complete electrical specifications, refer to the Specifications tab or the product datasheet.
Why Buy Delta AC Drives from Industrial Supply Syndicate?
Proper tax invoice for every purchase. GST No: 19ACDPC1843J1ZR
Popular models available from our warehouse. Fast dispatch.
40% below list price. Competitive rates for bulk orders.
Application selection, parameter guidance, installation support.
Shipping to all states. 2–5 business days via courier.
Sourced through legitimate supply channels. Manufacturer warranty.
Buy Delta VFD004E21A in India
The Delta VFD004E21A is available from Industrial Supply Syndicate, Kolkata. Current price: ₹8,652 (excluding 18% GST). We accept orders via WhatsApp, phone, or email. GST invoice issued on all purchases.
Output
| Series | Delta VFD-E |
|---|---|
| Applicable Motor | 0.4 kW (0.5 HP) |
| Rated Output Capacity | 1.0 kVA |
| Rated Output Current | 2.5 A |
| Output Frequency | 0.1–599 Hz |
| Carrier Frequency | 1–15 kHz |
Input
| Rated Input Voltage/Frequency | Single/3-phase 200–240V, 50/60Hz |
|---|---|
| Rated Input Current | 6.5 A |
| Voltage Tolerance | ±10% |
Control
| Control Method | SPWM V/F or sensorless vector |
|---|---|
| Starting Torque | 150% at 3.0 Hz |
| Overload | 150% of rated current for 1 minute |
| Built-in PLC | Yes |
| Communication | MODBUS RS-485 |
General
| Frame Size | A1 |
|---|---|
| Enclosure | IP20 |
| EMC Filter | Built-in (230V 1-ph & 460V 3-ph models) |
| Ambient Temperature | -10 to +50°C (40°C side-by-side) |
| Certifications | CE, UL, cUL |
