Leeson

Leeson Z304 - 3 & 4.5 HP, DPAO, Frame 145TZ

Model: Z304

Leeson Z304 motor — 3 & 4.5 HP, 1-phase, 230 V, 3510 & 3450 RPM, 145TZ frame, DPAO, 81.5 & 80.0% efficiency, 1.50 SF, Crop Dryer Fan - Single Phase Drip Proof Air Over Rigid Base line.

Technical Specifications

Horsepower (HP)3 & 4.5
Frame Size145TZ
EnclosureDPAO
Full Load Speed (RPM)3510 & 3450
Voltage230
Phase1
Electrical TypeAC Induction
Efficiency (%)81.5 & 80.0
Full Load Amps (A)12.5 & 19.1
Service Factor1.50
Weight (lbs)43
Duty TypeFarm and Agriculture
Shaft Diameter0.875
Shaft Diameter SourceNEMA MG-1 frame table
Catalog LineCrop Dryer Fan - Single Phase Drip Proof Air Over Rigid Base

Manufacturer

Leeson

A Regal Rexnord brand specializing in fractional and integral HP motors for OEM and industrial applications. Known for small-frame motors and custom solutions.

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