mpn
449TSTDN7001
brand
name: Marathon Motors
manufacturer
name: Marathon Motors
Attributes
Key
Value
Country of Origin (subj.
United States
Frame
449TS
Full Load Amps
502.0
HP
450
Hz
60/50
Ins. Class
H
Item
Fire Pump Motor
Length Less Shaft
39-3/4"
Max. Ambient Temp.
50 Degrees C
Motor Application
Pump
Motor Bearings
Ball
Motor Design
3-Phase
Motor Enclosure Design
Open Dripproof
Motor Mounting Position
Horizontal
Motor Mounting Type
Rigid Base
Motor Service Factor
1.15
Motor Shaft Design
Keyed
Motor Shaft Rotation
CW/CCW
Motor Sub Application
Fire Pump
Motor Thermal Protection
None
Nameplate RPM
3575
No. of Speeds
1
Nominal Efficiency
95.5%
Overall Length
44-1/2"
Phase
3
RPM Range
3001-3600
Shaft Dia.
2-3/8"
Shaft Length
4-3/4"
Standards
UL Listed (EX5190), CSA.
Voltage
460
Voltage Compatibility
460, 208-230/460