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ABB 3ABD00046764 — Inverter / VFD

ABB 3ABD00046764 ACH531 HVAC Drive, 11 kW, 25 A

MPN3ABD00046764
Active

ABB ACH531-01-025A-4+J400, LV AC wall-mounted HVAC drive, 11 kW, 25 A, 380-500 VAC, 3-phase, IP20, IE2, frame size B2.

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

3ABD00046764 specifications
ParameterValue
MountingWall-mounted
Enclosure type NEMAOpen Type
Input voltage380 ... 500 V
Output current, normal use25 A
Output current, Light-Overload use23.8 A
Output power, normal use11 kW
Output power, Light-Overload use11 kW
Frequency47.5 ... 63 Hz
Phases3-phase
IP ratingIP20
Frame sizeB2
Efficiency levelIE2

Product details

The ABB 3ABD00046764 is an ACH531-01-025A-4+J400 wall-mounted LV AC drive rated for 11 kW normal-use output at 25 A, with a 380-500 VAC 3-phase input. It's built for HVAC applications — think fan and pump curves where light-overload duty (23.8 A) matches the motor FLA.

Light-overload use (PlD) stays at 11 kW but drops the current to 23.8 A, which tells you the drive has headroom for short-duration overloads typical of HVAC cycling. Input frequency acceptance from 47.5 to 63 Hz covers 50/60 Hz grids globally without derating. IE2 efficiency is standard for this class; no premium-efficiency premium to pay.

Frequently asked questions

What is the frame size of this drive?

Frame size B2. That's the mechanical footprint for panel layout and mounting.

MPN
3ABD00046764