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ABB 3ABD00049877 — AC Drives (VFD)

ABB 3ABD00049877 ACH531 HVAC Drive, 3 kW, 7.2 A, IP20

MPN3ABD00049877
Active

ABB ACH531-01-07A2-4+0J404, LV AC wall-mounted drive for HVAC, 3 kW, 7.2 A, 380-500 V 3-phase, IP20, IE2.

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

Electrical

3ABD00049877 — Electrical
ParameterValue
Input voltage380 ... 500 V
Frequency47.5 ... 63 Hz
Number of phases3-phase

Power & Current

3ABD00049877 — 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

3ABD00049877 — Protection & Environmental
ParameterValue
Degree of protection (IP)IP20
NEMA enclosure typeOpen Type

Mechanical

3ABD00049877 — Mechanical
ParameterValue
Frame sizeR0
Mounting typeWall-mounted

Product details

The ABB 3ABD00049877 is an ACH531-01-07A2-4+0J404 low-voltage AC drive sized for HVAC applications, delivering 3 kW output at 7.2 A from a 380-500 V three-phase supply. It carries an IE2 efficiency rating and is enclosed to IP20, making it suitable for clean indoor panel or wall-mount installations.

Rated output current of 7.2 A in normal use (3 kW) and 6.8 A under light-overload duty (also 3 kW) — the overload curve is modest, typical for HVAC fan/pump profiles where peak demand rarely exceeds nameplate. Input frequency range of 47.5 to 63 Hz covers 50/60 Hz grids globally. Frame size R0 keeps the footprint compact for retrofit into existing enclosures.

MPN
3ABD00049877