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LEESON Aeration Fan Motors, Three Phase, TEAO Agricultural Duty, Rigid Base

Leeson aeration fan motors deliver a very high starting torque (with the help of a capacitor) under full-load conditions. They are used in grain storage areas, agricultural barns, poultry equipment, augers and conveyors.

Filter
LEESON 120377.00A
LEESON 120379.00B
Design: B , Duty: AIROVER , Enclosure: TENV , Hz: 60 , Lubrication: Polyrex EM , Max. Ambient Temp.: 40 , Mounting: Rigid , Packaging: B , Phase: 3 , Rotation: REV , RPM: 3600 , Service Factor: 1.0 , Shaft Dia.: 7/8" , Type: TN , Voltage: 208-230 / 460
StyleModelFrameFull Load AmpsHPInsulation ClasskWPower FactorPrice
A
120377.00		143TZ4.4-4.2 / 2.11.5B1.1284£604.64
B
120379.00		145T8.4-7.6 / 3.83F2.2486£1,770.49

Features

  • They feature double-sealed bearings for frictionless motion between the moving parts.
  • These motors offer thermal overload protection for dissipating excessive heat generated by continuous operation, thereby keeping the motor cool.
  • They feature condensate drains for collecting water contaminants via a drainage pipe.
  • These motors are incorporated with a TEAO (totally enclosed air over) enclosure typically installed in the airstream, allowing the air generated by the fan to cool down the motor.

Standards and Approvals

  • UL
  • CSA

Frequently Asked Questions

What is the advantage of foot / rigid mounting?

The motor is attached to the frame of the equipment with the help of bolts and fasteners and resists excessive vibrations during operation. This is suitable for small-sized motors and provides an accurate alignment between the motor and the surrounding mechanisms.

What are these motors made of?

These motors feature rolled steel construction.

What is the purpose of epoxy paint finish?

Epoxy finish is coated on a steel body for excellent resistance to water and humidity.

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