AC Motor, 3 hp, Marathon®, 230/460 V, ODP Enclosure, Inverter Ready

Description

Marathon® AC Motor, 2-Pole Continuous-Duty, General Purpose AC Motors Application, Inverter Ready Special Features, 3 hp, 230/460 V AC, 7.6/3.8 A, 60 Hz Frequency, 3 ph, 3510 rpm Speed, 1 Speed, ODP Enclosure, 145TC Frame, 0.88 in Dia x 2.12 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 6.83 ft-lb Torque, Round/C-Face/Footless Mounting, 40 deg C, Insulation Class: Class B, Rolled Steel, 12.99 in L x 8.49 in W Dimensions

Features:

• Mechanically locked on shaft end
• Horizontal motor orientation
• Squirrel cage induction run
• Heavy-duty, rolled steel construction ensures motor durability
• Permanently lubricated sealed bearings extend the lifetime of the motor
• 10:1 Variable torque, see Inverter Duty column for constant torque
• Blue Chip quality, 100 Percent cast iron construction for rigidity and reduced vibration
• Internal and external epoxy paint
• Precision balanced to .08 in/sec, Extended grease tubes
• Normally closed thermostats (must be connected to control circuit)

Applications:

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

Standards/Approval:

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

Amperage Rating	7.6/3.8 A
Application Type	General Purpose AC Motors
Bearing Type	Ball
Dimensions	12.99 in L x 8.49 in W
Enclosure Type	ODP
Frame	145TC
Frequency Rating	60 Hz
Horsepower	3 hp
Insulation Class	Class B
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
Special Features	Inverter Ready
Manufacturer	Marathon®