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ABB ACS550-O1-290A-4 — AC Drives (VFD)

ABB ACS550-O1-290A-4 Drive, 290A / 400V, EOL Sourcing

MPNACS550-O1-290A-4
End of Life

ABB ACS550 series, O1-290A-4 frame, motor drive, 290 A / 400 V class, IP21-style O1 enclosure, 68.04 kg.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ACS550-O1-290A-4 — Mechanical
ParameterValue
Weight68.04 kgs

Product details

Part Identity and Sourcing Reality

The ABB ACS550-O1-290A-4 is a motor drive from the ACS550 series, in the O1-290A-4 frame, rated for 290 A in the 400 V class. The O1 enclosure is an IP21-style sheet-metal housing — typical for panel-mount or standalone installation where drip protection is needed but washdown isn't.

Frequently asked questions

How do I source the ACS550-O1-290A-4?

Since it is EOL, sourcing goes through surplus brokers or last-time-buy inventory. Submit an RFQ with the exact order code and quantity; the supplier will quote based on available stock and lead time.

MPN
ACS550-O1-290A-4