60,1200 TEFC 404T 3/60/460 - Leeson Electric

Description

Marathon, 404THFCD9077, Fire Pump Motor, Squirrel Cage Inverter Rated, Fire Pump AC Motor Application, 10:1 Constant Torque Operation, 83 % Power Factor, 94.5 % Efficiency, Squirrel Cage Motor Special Features, 60 hp, 460 V, 71.5 A, 60 Hz Frequency, 3 ph, 1190 rpm Speed, 1 Speed, TEFC Enclosure, 404T Frame, 2.875 in Dia Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Insulation Class: Class H, Cast Iron

Features:

• F1/F2 capable, Precision balanced to .08 in/sec, Steel conduit box
• Inpro/Seal VBX bearing isolators on drive end shaft extension TENV and on both ends of TEFC
• Provisions to add stub shaft for an encoder (182-449T), TEFC only, Modifications and Kits are available
• 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

Applications:

For severe duty applications

Standards/Approval:

• NEMA Premium® Standard
• IEEE-841 Standard
• EISA2007
• CE Mark
• UL Recognized
• CSA Certified
• IEEE45 USCG marine duty
• General Motors® GM® 7E-TA automotive duty specification
• IP56

Amperage Rating	71.5 A
Application Type	Fire Pump AC Motor
Bearing Type	Ball
Enclosure Type	TEFC
Frame	404T
Frequency Rating	60 Hz
Horsepower	60 hp
Insulation Class	Class H
Material	Cast Iron
Mounting Type	Rigid Base
Number of Speeds	1
Phase	3
Rotation	Reversible
Service Factor	1.15
Shaft Size	2.875 in Dia
Special Features	10:1 Constant Torque Operation, 83 % Power Factor, 94.5 % Efficiency, Squirrel Cage Motor
Speed	1190 rpm
Manufacturer	LEESON ELECTRIC CORPORATION