The ABB 3ABD00057521 is an ACS380-040C-038A-4 LV AC machinery drive module in Frame R4. It's rated 18.5 kW normal-use output at 38 A, with heavy-duty capability at 15 kW and 32 A — the number that matters when you're driving a pump or fan that cycles hard. Input is three-phase 380-480 V, 47.5-63 Hz, and it's IP20 for panel mounting. Efficiency is IE2, so it meets the baseline for most industrial installs without a premium.
ABB 3ABD00057521 ACS380 Drive, 18.5 kW, 38 A, Frame R4
MPN3ABD00057521
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ABB ACS380-040C-038A-4 drive module, Frame R4, 18.5 kW / 38 A normal use, 15 kW / 32 A heavy-duty, 380-480 V three-phase, IP20, IE2.
Source DocumentedChannel stated on listing & quote
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Output power, normal duty | 18.5 kW |
| Output current, normal duty | 38 A |
| Output power, heavy duty | 15 kW |
| Output current, heavy duty | 32 A |
| Output power, light overload | 18.5 kW |
| Output current, light overload | 36 A |
| Efficiency class (IE) | IE2 |
| Parameter | Value |
|---|---|
| Input voltage range | 380 ... 480 V |
| Number of phases | 3-phase |
| Frequency | 47.5 ... 63 Hz |
| Parameter | Value |
|---|---|
| Frame size | R4 |
| NEMA enclosure type | Open Type |
| Degree of protection (IP) | IP20 |
| Mounting type | Module |
Product details
Frequently asked questions
What is the frame size of 3ABD00057521?
Frame R4, which determines physical mounting dimensions and gland plate layout.
What are the key output ratings?
Normal use: 18.5 kW at 38 A. Heavy-duty: 15 kW at 32 A. Light-overload: 18.5 kW at 36 A.
What input voltage and frequency does it accept?
Three-phase 380-480 V, 47.5-63 Hz.
What is the protection rating?
IP20, suitable for enclosure mounting where no water ingress is expected.
MPN
3ABD00057521