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ABB 3ABD00050552 — AC Drive (VFD) 480V

ABB 3ABD00050552 ACS380 Drive, 18.5 kW, 38 A, Frame R4

MPN3ABD00050552
Active

ABB ACS380 series, LV AC machinery drive module, 3ABD00050552, 18.5 kW / 38 A normal duty, 15 kW / 32 A heavy duty, 380-480 V, 3-phase, IP20, Frame R4.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3ABD00050552 — Power & Output
ParameterValue
Output power, normal duty18.5 kW
Output current, normal duty38 A
Output power, heavy duty15 kW
Output current, heavy duty32 A
Output power, light overload18.5 kW
Output current, light overload36 A
Efficiency class (IE)IE2
3ABD00050552 — Input / Supply
ParameterValue
Input voltage range380 ... 480 V
Number of phases3-phase
Frequency47.5 ... 63 Hz
3ABD00050552 — Mechanical & Cooling
ParameterValue
Frame sizeR4
NEMA enclosure typeOpen Type
Degree of protection (IP)IP20
Mounting typeModule

Product details

The 3ABD00050552 is an ABB ACS380 machinery drive module in Frame R4, rated 18.5 kW normal duty (38 A output) and 15 kW heavy-duty (32 A output) on a 380-480 V three-phase supply. The heavy-duty current figure (32 A) governs continuous motor load in constant-torque applications; the normal-duty 38 A applies for variable-torque loads like pumps and fans. Input frequency range is 47.5 to 63 Hz, covering 50/60 Hz grids. Enclosure is IP20 open type — intended for cabinet mounting with additional overcurrent protection upstream.

Frequently asked questions

What is the frame size of 3ABD00050552?

Frame R4. This determines the physical mounting footprint and the available options slots for the ACS380 platform.

What are the normal-duty and heavy-duty ratings?

Normal-duty output is 18.5 kW at 38 A; heavy-duty output is 15 kW at 32 A. The heavy-duty rating is the one to use for constant-torque loads such as conveyors or extruders.

MPN
3ABD00050552