Description

Marathon® AC Motor, 2-Pole Continuous Duty, General Purpose AC Motors Application, Inverter Ready Special Features, 1.5 hp, 230/460 VAC, 4/2 A, 60 Hz Frequency, 3 ph, 3515 rpm Speed, 1 Speed, Totally Enclosed Fan Cooled Enclosure, 143TC Frame, 0.88 in Dia x 2.12 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 3.4 ft-lb Torque, Round/C-Face/Footless Mounting, 40 deg C, Insulation Class: Class F, Rolled Steel, 10:1 Constant Torque Speed, 13.37 in L Dimensions

Features:

• Mechanically locked on shaft end
• Motors accept brake kits
• Horizontal motor orientation
• Squirrel cage induction run
• Continuous duty cycle design allows maximum operation at the rated power specifications
• Class B or F Insulation protects motor for a maximum temperature rating
• Permanently lubricated, double-sealed bearings extend the lifetime of the motor
• Capacitor start/capacitor run design for high starting torque and low amps
• Heavy gauge steel frame and base
• Shafts are 1 in longer than NEMA standard for extra clearance
• Rodent screens
• Thermostats for thermal overload protection

Applications:

Gear Reducers, Pumps, Machine Tools and Other Direct Coupled Equipment

Standards/Approval:

• CE
• CSA Certified
• NEMA Premium® XRI® Efficiency
• UL Listed

Warranty:

3 Years

Amperage Rating	4/2 A
Application Type	General Purpose AC Motors
Bearing Type	Ball
Constant Torque Speed Range	10:1
Dimensions	13.37 in L
Enclosure Type	Totally Enclosed Fan Cooled
Frame	143TC
Frequency Rating	60 Hz
Horsepower	1.5 hp
Insulation Class	Class F
Material	Rolled Steel
Mounting Type	Round/C-Face/Footless
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	0.88 in Dia x 2.12 in L
Manufacturer	LEESON ELECTRIC CORPORATION