LEESON Electric 449TSTFS14013 Motor 300/3600 RPM TEFC 3/60/460

Description

Marathon, 449TSTFS14013, Fire Pump Motor, Squirrel Cage Induction Run, Fire Pump AC Motor Application, 90 % Power Factor, 95.4 % Efficiency, C-Face, Squirrel Cage Motor Special Features, 300 & 250 hp, 460, 380 V, 328 & 328 A, 60 & 50 Hz Frequency, 3 ph, 3565 & 2965 rpm Speed, 1 Speed, TEFC Enclosure, 447/449TS Frame, 2.375 in Dia Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Cast Iron

Features:

• NEMA design B, code G or less
• Ball bearings
• Will accept C-Face kits (except as noted), see accessories section for kits
• Bi-directional fan
• Mounting IM B3, IM B5, IM, IM B35, IM V1 (Special mounting on request)
• Captive screws for Terminal Box cover
• Class F Insulation, 50C Max Ambient, 1.15 service factor (except as noted)

Applications:

Suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage and suitable for wye-delta, across the line, or part winding start

Standards/Approval:

• UL file EX5190
• CSA file LR2025
• CE Mark
• IP43

Amperage Rating	328 & 328 A
Application Type	Fire Pump AC Motor
Bearing Type	Ball
Enclosure Type	TEFC
Frame	447/449TS
Frequency Rating	60 & 50 Hz
Horsepower	300 & 250 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	2.375 in Dia
Special Features	90 % Power Factor, 95.4 % Efficiency, C-Face, Squirrel Cage Motor
Speed	3565 & 2965 rpm
Manufacturer	LEESON ELECTRIC CORPORATION