Marathon Motors 500 HP Fire Pump Motor, 3-Phase, 3575 Nameplate RPM, 460 Voltage, 449TS Frame - 449TSTDN14005

MarathonSKU: C1517124
MPN : 449TSTDN14005
Weight : 1900.0 lb


$37,130.54 $45,281.15

Availability : Usually Ships in 3-5 Business Days

This pump is designed to power fire sprinkler systems. The three-phase, open dripproof motor is UL listed and CSA certified to help facilities comply with safety standards.

ItemFire Pump Motor
Motor ApplicationPump
Motor Sub ApplicationFire Pump
Motor Design3-Phase
Motor Enclosure DesignOpen Dripproof
Nameplate RPM3575
Full Load Amps546
Motor Mounting TypeRigid Base
Motor Mounting PositionHorizontal
No. of Speeds1
Motor Service Factor1.15
Motor BearingsBall
Motor Thermal ProtectionNone
Motor Shaft RotationCW/CCW
Max. Ambient Temp.50 Degrees C
Length Less Shaft39 3/4 in
Shaft Dia.2 3/8 in
Shaft Length4 3/4 in
Overall Length44 1/2 in
Motor Shaft DesignKeyed
Ins. ClassF
StandardsCSA Certified, UL Listed (EX5190)
Nominal Efficiency95.5 %
Motor Efficiency GroupEnergy Efficient
Voltage Compatibility208-230/460, 460