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ABB 3ABD50000039021 — AC Drive (VFD) 480V

3ABD50000039021 ABB ACQ580-01-12A7-4 Drive, 5.5 kW, 12.6 A,

MPN3ABD50000039021
Active

ABB ACQ580-01-12A7-4, LV AC wall-mounted drive, 5.5 kW / 12.6 A normal use, 380-480 V, 3-phase, IP21, IE2, Frame R1.

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

3ABD50000039021 — Power & Output
ParameterValue
Output power, normal duty5.5 kW
Output current, normal duty12.6 A
Output power, heavy duty4 kW
Output current, heavy duty9.4 A
Output power, light overload5.5 kW
Output current, light overload12 A
Efficiency class (IE)IE2
3ABD50000039021 — Input / Supply
ParameterValue
Input voltage range380 ... 480 V
Number of phases3-phase
Frequency47.5 ... 63 Hz
3ABD50000039021 — Mechanical & Cooling
ParameterValue
Frame sizeR1
NEMA enclosure typeType1
Degree of protection (IP)IP21
Mounting typeWall-mounted

Product details

The ABB 3ABD50000039021 is an ACQ580-01-12A7-4 LV AC wall-mounted drive built for water and wastewater applications. It delivers 5.5 kW at 12.6 A under normal use, with a heavy-duty rating of 4 kW at 9.4 A for tougher loads. Input voltage range is 380-480 V three-phase, 47.5-63 Hz. Enclosure is IP21, NEMA Type 1, frame size R1.

Duty ratings and efficiency

Normal-use output current is 12.6 A; light-overload use is 12 A — nearly the same, so the drive handles continuous pump or fan loads without derating. Efficiency level is IE2, the standard for this class.

Frequently asked questions

What is the frame size of 3ABD50000039021?

Frame size R1.

What is the input voltage and frequency range?

380-480 V, 47.5-63 Hz.

What are the normal-use and heavy-duty output ratings?

Normal use: 5.5 kW at 12.6 A. Heavy-duty use: 4 kW at 9.4 A.

MPN
3ABD50000039021