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ABB 3ABD00058632-D — AC Drive (VFD) 480V

ABB 3ABD00058632-D ACQ531 Drive, 37 kW, 73 A, Frame R4

MPN3ABD00058632-D
Active

ABB ACQ531 series, ACQ531-01-073A-4+P973, 37 kW normal-use output, 73 A output current, 380–480 V 3-phase, Frame R4, IP20, wall-mounted.

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

3ABD00058632-D — Power & Output
ParameterValue
Output power, normal duty37 kW
Output current, normal duty73 A
Output power, light overload37 kW
Output current, light overload68 A
Efficiency class (IE)IE2
3ABD00058632-D — Input / Supply
ParameterValue
Input voltage range380 ... 480 V
Number of phases3-phase
Frequency47.5 ... 63 Hz
3ABD00058632-D — Mechanical & Cooling
ParameterValue
Frame sizeR4
NEMA enclosure typeOpen Type
Degree of protection (IP)IP20
Mounting typeWall-mounted

Product details

The ABB 3ABD00058632-D drive is rated for 37 kW normal-use output at 73 A, with a light-overload rating of 37 kW at 68 A. It runs on 380–480 V three-phase, 47.5–63 Hz, and comes in a wall-mounted, IP20 open-type NEMA enclosure. Frame size R4.

The light-overload curve (68 A, IlD) applies when the drive is sized for a slightly lower continuous current but still needs to handle occasional peak torque — same 37 kW power, but with a tighter current ceiling. Both ratings are at the drive's nominal 380–480 V input. The IE2 efficiency level means it meets the base energy-efficiency class for industrial drives in most markets; no premium-efficiency premium to pay.

Mounting & enclosure

Wall-mounted, IP20 — so it's for indoor panel or machine-side installation where drips and dust aren't a concern. The NEMA open-type enclosure means it's not sealed against hose-down or washdown environments; keep it in a clean, dry location. Frame R4 gives you the physical footprint for panel layout planning.

Frequently asked questions

What is the frame size of this drive?

Frame size R4.

What is the normal-use output current and power?

73 A output current at 37 kW normal-use power.

MPN
3ABD00058632-D