LEESON Electric Motor 284TTFCD6078, 15HP, TEFC, 3/60/230/460V

Description

Marathon, 284TTFCD6078, General Purpose Motor, Squirrel Cage Inverter Rated, General Purpose AC Motor Application, 10:1 Constant Torque Operation, 77.5 % Power Factor, 91.7 % Efficiency, Squirrel Cage Motor Special Features, 15 & 10 hp, 230/460, 190/380 V, 40/20 & 34.5/17.2 A, 60 & 50 Hz Frequency, 3 ph, 1182 & 985 rpm Speed, 1 Speed, TEFC Enclosure, 284TC Frame, 1.875 in Dia Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Cast Iron

Features:

• Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
• Standard F1, reversible to F2 assembly, Dual frame mounting holes
• High ratio of pullout full load torque
• Ratings up to approximately 450 kW
• larger outputs available for certain specific requirements
• Supply voltages up to 660 V
• Insulation class F/F (stator/rotor) with temperature rise limited to Class B/B stator/rotor

Standards/Approval:

• IP55
• NEMA Premium® Standard
• EISA2016
• CSA Certified
• CE Mark
• UL Listed

Amperage Rating	40/20 & 34.5/17.2 A
Application Type	General Purpose AC Motor
Bearing Type	Ball
Enclosure Type	TEFC
Frame	284TC
Frequency Rating	60 & 50 Hz
Horsepower	15 & 10 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	1.875 in Dia
Special Features	10:1 Constant Torque Operation, 77.5 % Power Factor, 91.7 % Efficiency, Squirrel Cage Motor
Speed	1182 & 985 rpm
Manufacturer	LEESON ELECTRIC CORPORATION