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Baldor UCLE3145

Baldor · Grain dryer/vane axial fan, single phase, TEAO, foot mounted
4 1/2 HP 3450 143TZ TEAO 230V Farm Duty
Catalog Number: UCLE3145
HP
3
RPM
3600
Voltage
230V
Frame
145TZ
Phase
1
Enclosure
TEAO
Material
Rolled Steel
Mounting
Rigid

Product-line overview

The Baldor grain dryer and vane axial fan motor is built to deliver reliable performance in high-demand agricultural drying systems. It features a shaft that is 3/4 inch longer than the NEMA standard, with a 1/4-20 tapped and keyed design for secure and versatile mounting. For easy installation, the motor includes conveniently located leads to simplify conduit connections. It comes equipped with normally closed winding thermostats that provide built-in protection against overheating. The TEAO (Totally Enclosed Air Over) design includes double-sealed ball bearings that are lubricated for life, along with a lip seal and V-ring slinger on the drive end to enhance resistance to moisture. This motor is an ideal solution for vane axial fan crop dryers requiring efficient and durable operation.

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Grain dryer/vane axial fan, single phase, TEAO, foot mounted

Features

  • Shaft extended by 3/4" beyond standard NEMA length
  • Shaft includes 1/4-20 tapped hole and keyway for secure mounting
  • Conveniently positioned leads for easy conduit connection
  • Equipped with normally closed winding thermostats for motor overheat protection
  • TEAO models feature permanently lubricated, double-sealed ball bearings
  • Drive end on TEAO models includes a lip seal and V-ring slinger for added moisture defense

Applications

  • Designed for use with vane axial fan crop drying systems
Electrical Data
Rated Motor Output Power
3 HP
Rated Motor Speed
3600 RPM
Rated Motor Voltage
230V
Rated Motor Current
12.5 AMP
Phase
1
Poles
2
Locked Rotor Current
-
Fl Current @ 208V
-
Service Factor
1
KVA Code
K
Nominal Efficiency
82.5
Nominal Power Factor
97
Leads (Qty, Size)
2
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
-
-
Constant Torque
-
-
General Data
Frame
145TZ
Enclosure
TEAO
Mounting
Rigid
Number of Speeds
-
Approximate Weight
61lb
Double Drilled
No
Frame Material
Rolled Steel
C-Dimension
15.62"
NEMA Design
-
Degree of Protection (IP)
-
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
-
Removable Feet
No
Orientation
-
Ambient Temp
40°C
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
6206
NDE Bearing
6203
Shaft Diameter
0.875"
Shaft Length
2.25"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
CSA, UR
Country of Origin
USA
Warranty
2-Year
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  • Dimensional DrawingRegister or log in to download
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Product Line Review

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About Baldor

Baldor is widely recognized in the United States for its Super-E® motor line, a premium-efficiency (IE3) motor series designed to deliver lower energy costs and improved performance compared to standard high-efficiency (IE2) motors.

Built for tough, real-world industrial environments, Baldor-Reliance motors are engineered with durability, reliability, and operator safety in mind. Their product lineup includes AC and DC motors, farm-duty motors, crusher-duty motors, and explosion-proof models used across a broad range of U.S. manufacturing and processing industries.

Formerly known as Baldor Electric Company, the brand now operates as part of ABB’s U.S. Motion business. Baldor joined the ABB family in 2011, and after a full integration in 2018, the motors continue to be marketed under the familiar Baldor-Reliance name across North America.

Baldor-Reliance motors are headquartered and manufactured in Fort Smith, Arkansas, with facilities and support teams located throughout the United States. These regional locations provide application assistance, technical expertise, and distribution support for American industrial customers.

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