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ABB 3ABD00046766 — AC Drives (VFD)

3ABD00046766 ABB ACH531 HVAC Drive, 18.5 kW, 39 A, IP20

MPN3ABD00046766
Active

ABB ACH531-01-039A-4+J400 HVAC drive, 380-500 V 3-phase, 18.5 kW / 39 A, IP20, IE2, Frame R3, wall-mount.

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

Electrical

3ABD00046766 — Electrical
ParameterValue
Input voltage380 ... 500 V
Frequency47.5 ... 63 Hz
Number of phases3-phase

Power & Current

3ABD00046766 — Power & Current
ParameterValue
Output power, normal duty18.5 kW
Output power, light-overload duty18.5 kW
Output current, normal duty39 A
Output current, light-overload duty36 A
Efficiency class (IE)IE2

Protection & Environmental

3ABD00046766 — Protection & Environmental
ParameterValue
Degree of protection (IP)IP20
NEMA enclosure typeOpen Type

Mechanical

3ABD00046766 — Mechanical
ParameterValue
Frame sizeR3
Mounting typeWall-mounted

Product details

The ABB 3ABD00046766 is an active-production HVAC drive, rated 18.5 kW normal-use output at 39 A on a 380–500 V three-phase supply. Frame size R3, wall-mounted, IP20 open-type enclosure. Efficiency class IE2.

This drive is sized for a 3-phase induction motor on 380–500 VAC. The 39 A normal-use current matches a 18.5 kW motor; light-overload duty drops to 36 A at the same power, giving headroom for constant-torque loads like fans and pumps. IP20 means it lives in a clean, dry panel — not a washdown area.

Frequently asked questions

What is the frame size of 3ABD00046766?

Frame size R3.

What is the input voltage and frequency range?

Input voltage 380–500 V three-phase, frequency 47.5–63 Hz.

What is the output power and current rating?

Normal-use output is 18.5 kW at 39 A; light-overload output is 18.5 kW at 36 A.

What enclosure type and protection rating does it have?

NEMA Open Type enclosure, IP20 degree of protection.

MPN
3ABD00046766