Industrial replacement referenceSource-backed records · No compatibility guesswork

WEG · A-54

10018OT3H404T-W40

Exact manufacturer catalog identity from WEG's 2026 US100 general-purpose motor tables.

Speed1800 rpmFrame404/5TVoltage575 VEnclosureODPOfficial source ↗

Published motor data

Catalog identity and context

US100 - 2026
Catalog number
10018OT3H404T-W40
Product group
Three-Phase ODP Foot Mount
Phase
3
RPM
1800
Frame
404/5T
Voltage
575 V
Source row
1800 404/5T 10018OT3H404T-W40 $7,141 N1B 1059 1 .25 92 .0 95 .4 34 .100 575

Verification boundary

What still needs to match

Do not infer interchange
Mechanical interfaceConfirm exact frame suffix, shaft, foot/C-face geometry, orientation, and envelope.
Electrical supplyVerify voltage, frequency, phase, current, controls, protection, and starting method.
DutyConfirm horsepower/output, service factor, speed, efficiency, starts, VFD requirements, and bearing-current mitigation where applicable.
EnvironmentCheck ODP/TEFC suitability, ambient, contamination, washdown, corrosion, and current WEG documentation.

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