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ABB 3ABD00046760 — AC Drives (VFD)

ABB 3ABD00046760 ACH531-01 HVAC Drive, 3 kW, 7.2 A

MPN3ABD00046760
Active

ABB ACH531-01 wall-mounted HVAC drive, 3-phase 380-500 VAC, 3 kW / 7.2 A normal duty, IP20, IE2, frame size R0.

StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Electrical

3ABD00046760 — Electrical
ParameterValue
Input voltage380 ... 500 V
Frequency47.5 ... 63 Hz
Number of phases3-phase

Power & Current

3ABD00046760 — Power & Current
ParameterValue
Output power, normal duty3 kW
Output power, light-overload duty3 kW
Output current, normal duty7.2 A
Output current, light-overload duty6.8 A
Efficiency class (IE)IE2

Protection & Environmental

3ABD00046760 — Protection & Environmental
ParameterValue
Degree of protection (IP)IP20
NEMA enclosure typeOpen Type

Mechanical

3ABD00046760 — Mechanical
ParameterValue
Frame sizeR0
Mounting typeWall-mounted

Product details

The ABB 3ABD00046760 is a wall-mounted variable frequency drive for HVAC fan and pump loads. It runs on a 3-phase 380-500 VAC supply and delivers 3 kW normal-duty output at 7.2 A. The frame size is R0.

The drive is rated IE2 efficiency, which meets the baseline for most HVAC applications without premium IE3 hardware. Input frequency range spans 47.5 to 63 Hz, so it handles weak utility grids or generator-backed supplies. The IP20 open-type enclosure means it needs a clean, dry cabinet — no washdown zones or outdoor exposure. Light-overload duty is also rated at 3 kW but pulls 6.8 A, slightly below the normal-duty 7.2 A figure; use the normal-duty number for continuous fan loads and the light-overload figure for pump curves with lower sustained current.

What the listing doesn't tell you (but matters)

If your project requires a formal declaration, request it with the RFQ. The drive is classified as Product Not in WEEE Scope.

Frequently asked questions

What is the frame size of this drive?

Frame size R0, which is the smallest physical envelope in the ACH531-01 series.

MPN
3ABD00046760