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1/3 / 3/4 HP, 1140/1725 RPM, NEMA Frame 56H, 208/230 V
  • Three Phase
  • Drip-Proof
  • Resilient Base
Two-speed, Two-winding Variable Torque For Belt Driven or Shaft Mounted Fan Applications
Variable torque, two-speed motors are suited for belted or fan on shaft applications. They are self ventilated, and may be mounted within or outside of the driven fan’s air stream.

Resilient mounted for quiet operation, and lubricated with high temperature Exxon POLYREX® EM lubricant.

3/4 HP and larger single phase are capacitor start motors; smaller single phase are split phase start.
Unit of Measure

Specifications

Base

 N/A Resilient Base

Enclosure Type

 N/A Drip-Proof

Phase

 N/A Three

HP

 N/A 1/3 3/4

RPM 60 Hz

 N/A 1140 1725

Voltage

 N/A 208 V230 V

FL Amps 230 V

 N/A 1.6 to 2.8

NEMA Frame

 N/A 56H

Disc. Sym.

 N/A A

C Dimension

 N/A 12.81 in

Approx. Weight

 N/A 36 lbs

NEMA Service Factor

 N/A 1.00

Manufacturer

 N/A
Leeson

Features

N/A

  • These motors have a 1.0 Service Factor.
  • Combination 56H base motors have mounting holes for NEMA 56 and NEMA 143-5T and a standard NEMA 56 shaft.