The Delta VFD040CB43A-20 is an Economy Vector Control Drive from the C200 Series, sized for a 5.5 HP (4.0 kW) induction motor on 460 V three-phase input. It draws 15.5 A input current and delivers 200% torque current for short-duration overloads — enough for a conveyor start or a pump breakaway without oversizing the drive frame. Control method is selectable: V/F for basic fan/pump duty, SVC for sensorless vector on general-purpose motors, VF+PG for closed-loop speed regulation with an encoder, or FOC+PG for full torque control down to zero speed. The max output frequency reaches 600.00 Hz in normal duty and 300.00 Hz in heavy duty, so it covers high-speed spindle applications as well as standard 50/60 Hz motor curves. Enclosure is IP20/UL Open Type — intended for a clean, dry electrical enclosure or panel, not for washdown or outdoor placement. The wall-mount version (A) means it bolts directly to a backplate; no DIN-rail adapter is included.
Delta VFD040CB43A-20 C200 Drive, 5.5 HP 460V IP20
Delta C200 Series Economy Vector Control Drive, VFD040CB43A-20, 5.5 HP (4.0 kW), 460 V 3-phase, IP20/UL Open Type, wall-mount version A.
Specifications
| Parameter | Value |
|---|---|
| Weight | 1.5 Kg |
| Version | A=Wall mount |
| C200 series | CB |
| Series name | VFD = Variable Frequency Drive |
| Product type | Economy Vector Control Drive C200 Series |
| IP protection | 20: IP20/UL Open Type |
| Input current | 15.5 |
| Input voltage | 43: 460 V 3-PHASE |
| Control method | 1: V/F, 2: SVC, 3: VF+PG, 4: FOC+PG |
| Torque limit max. | 200% torque current |
| Applicable motor capacity | 040:5.5 HP(4.0 kW) |
| Max. output frequency | normal duty: 0.00~600.00Hz; Heavy duty: 0.00 ~ 300.00 Hz |
Product details
Frequently asked questions
Where can I buy VFD040CB43A-20 and how do I get a price?
This drive is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) with your quantity and delivery window; availability and current pricing are confirmed at quote time.
What is the closest functional second-source to VFD040CB43A-20?
The VFD075CB43A-20 is the next step up in the same C200 CB series — same 460 V input, same IP20 wall-mount form factor, but rated for 10 HP (7.5 kW) with a 20 A input current. It drops into the same panel footprint without rewiring, so it is a direct capacity upgrade if the motor load grows.
What is VFD040CB43A-20's listed weight?
The drive weighs 1.5 Kg; shipping weight with packaging is 3 Kg.
What is VFD040CB43A-20's listed version?
Version A indicates a wall-mount enclosure — it bolts to a panel backplate rather than snapping onto a DIN rail.
Will VFD040CB43A-20 drop into a panel specified around VFD075CB43A-20 without rewiring?
Yes — both are the same C200 CB series, same IP20 wall-mount version A, same 460 V three-phase input. The VFD040CB43A-20 is the lower-current (15.5 A input) 5.5 HP variant; it fits the same mounting holes and wiring scheme as the 10 HP VFD075CB43A-20.