LEESON® AC Motor, 20 hp, 208-230/460 VAC, TEFC

Description

LEESON® AC Motor, 4-Pole Continuous-Duty, Air Compressor Motors, Fan and Blower Motors, General Purpose AC Motors Application, 20 hp, 208 to 230/460 VAC, 54 to 50/25 A, 60 Hz Frequency, 3 ph, 1770 rpm Speed, 1 Speed, TEFC Enclosure, 256T Frame, 1.63 in Dia x 4 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 59.5 ft-lb Torque, C-Face/Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 10:1 Variable Torque Speed, 24.92 in L x 14.87 in H Dimensions

Features:

• Double shielded ball bearings
• Designed for belted loads
• High efficiency copper windings
• High starting and breakdown torque
• Squirrel cage inverter rated
• Cast Iron Construction
• Meets T3B temperature code with a maximum surface temperature of 329 deg F
• Permanently lubricated, sealed bearings extend the lifetime of the motor
• 140 frame motor and below include explosion proof conduit box, shipped loose

Applications:

Pump, Commercial and Industrial Applications

Standards/Approval:

• CE/CSA Certified
• UL Listed

Warranty:

3 Years

Amperage Rating	54 to 50/25 A
Application Type	Air Compressor Motors, Fan and Blower Motors, General Purpose AC Motors
Bearing Type	Ball
Dimensions	24.92 in L x 14.87 in H
Enclosure Type	TEFC
Frame	256T
Frequency Rating	60 Hz
Horsepower	20 hp
Insulation Class	Class F
Material	Cast Iron
Mounting Type	C-Face/Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	1.63 in Dia x 4 in L
Speed	1770 rpm
Manufacturer	LEESON®