Delta VFD-EL AC Motor Drives
Specify your Delta CH2000 heavy-duty drive by complete model code. Find frame references below and include the load cycle and braking arrangement with your inquiry.
- VFD002EL21A
- VFD004EL21A
- VFD007EL21A
- VFD015EL21A
- VFD022EL21A
- VFD007EL23A
- VFD004EL43A
- VFD015EL43A
- VFD022EL43A
- VFD037EL43A
WOOLARS supplies Delta VFD-EL AC motor drives for project purchasing and replacement inquiries. This page covers 13 complete model codes ending in A. Use the supply groups and output-current references below to narrow your request, then confirm the exact drive against the motor and installation requirements.
Find the right input-supply group
Start with the power available at the machine. The listed EL21A models use single-phase input; EL23A and EL43A use three-phase input. The table headings show rated input supply, while the current column shows rated output current to the motor.
Single-phase 200–240 V input, 50/60 Hz
| Complete model | Rated output current (A) |
|---|---|
| VFD002EL21A | 1.6 |
| VFD004EL21A | 2.5 |
| VFD007EL21A | 4.2 |
| VFD015EL21A | 7.5 |
| VFD022EL21A | 11.0 |
Three-phase 200–240 V input, 50/60 Hz
| Complete model | Rated output current (A) |
|---|---|
| VFD007EL23A | 4.2 |
| VFD015EL23A | 7.5 |
| VFD022EL23A | 11.0 |
Three-phase 380–480 V input, 50/60 Hz
| Complete model | Rated output current (A) |
|---|---|
| VFD004EL43A | 1.5 |
| VFD007EL43A | 2.5 |
| VFD015EL43A | 4.2 |
| VFD022EL43A | 5.5 |
| VFD037EL43A | 8.2 |
Source: Delta VFD-EL user manual, Appendix A-1 and B-6, revision 2016/03. Ratings are specification references, not a complete sizing assessment. Apply the manual’s operating and derating conditions.
Why a motor-power figure is not enough for an inquiry
VFD007EL21A and VFD007EL23A both have a listed output current of 4.2 A, but their input supplies differ. A request that says only “VFD-EL, 0.75 kW” leaves that distinction unresolved. Keep the complete model code on the purchase list.
For a new project, provide the supply voltage and phase, motor rated voltage and current, and the required speed range and load pattern. For a replacement, include both drive and motor nameplates. Ask for a sizing review if the operating environment or duty has changed since the original drive was selected.
Keep input current separate from output current
The output-current column helps identify the drive’s motor-side rating. Supply protection and upstream equipment require the separate input specifications and applicable installation requirements. Do not use this output-current table as a fuse or circuit-breaker selection chart.
If the machine’s supply is changing, identify the original and proposed supplies explicitly. The manual prohibits connecting a three-phase-input model to a single-phase source. Changing supply arrangement requires a fresh electrical review.
Define what the replacement must include
When requesting a Delta VFD-EL inverter, photograph any fitted communication adapter, remote keypad and external braking hardware. Include the motor cable length if the installation layout will change. Keep these items in the inquiry so the quotation scope can be checked alongside the drive code.
The A-ending references on this page should remain intact. If a purchase list specifies a different ending or another EL family variant, send that full code separately for identification.
Request a VFD-EL quotation from WOOLARS
Use Get A Quote or Live Chat to send the complete model, quantity and destination. Add the motor nameplate and supply details when selecting a new drive. For an existing machine, identify which external accessories are needed with the replacement.