Attributes

Key Value
ApprovalsCSA, UL
Bearing TypeBall
CompositionSteel
CT Speed Range10:1
Efficiency %84 %
EnclosureTotally Enclosed Fan Co.
Family SeriesMarathon Electric Motor.
Gross Weight0 lbs
Horsepower1-1/2 hp
Inverter DutyYes
Item NumberU704
ManufacturerMarathon Electric
Manufacturer Part NumberU704
Model Number145TTFR4058
Mounting TypeC-Face Footed
NEMA Frame145TC
Net Weight44 lbs
Nominal Voltage208 VAC, 240 VAC, 415 V.
Overall Length14.37 "
Overload ProtectionNone
Phase3
Product SeriesGeneral Purpose
RPM1,800 RPM
Service Factor1.15
Voltage (AC)230 VAC, 460 VAC
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