Marathon® Blue Chip® AC Motor, 50 hp, 230/460V AC, 2-Pole

Description

Marathon® Blue Chip® AC Motor, 2-Pole Continuous-Duty, Explosion Proof AC Motors, Severe Duty Motors, Inverter Ready Special Features, 50 hp, 230/460 V AC, 118/59 A, 60 Hz Frequency, 3 ph, 3555 rpm Speed, 1 Speed, XPFC Enclosure, 326TS Frame, 1.88 in Dia x 4 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 92.5 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 10:1 Constant Torque Speed, 10:1 Variable Torque Speed, 30.37 in L x 26.65 in W x 20.35 in H Dimensions

Features:

• Blue Chip® motor quality, 100% cast iron construction for rigidity and reduced vibration
• Internal and external surfaces treated with epoxy paint
• Normally closed thermostats (must be connected to control circuit)
• Shaft slinger
• Meets temperature code T3B
• Horizontal motor orientation
• Squirrel cage inverter rated
• Precision balanced to .08 in/sec, Extended grease tubes
• Thermal protection, as noted

Standards/Approval:

• NEMA Premium® XRI® Efficiency

Warranty:

3 Years

Amperage Rating	118/59 A
Bearing Type	Ball
Constant Torque Speed Range	10:1
Dimensions	30.37 in L x 26.65 in W x 20.35 in H
Enclosure Type	XPFC
Frame	326TS
Frequency Rating	60 Hz
Horsepower	50 hp
Insulation Class	Class F
Material	Cast Iron
Mounting Type	Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	1.88 in Dia x 4 in L
Special Features	Explosion Proof AC Motors, Severe Duty Motors, Inverter Ready
Manufacturer	Marathon®