This item is Discontinued.

Marathon 3-Phase General Purpose Motor, 300 HP, 449T Frame, 460 Voltage, 1185 Nameplate RPM 449TTDN7086

3-Phase General Purpose Motor, 300 HP, 449T Frame, 460 Voltage, 1185 Nameplate RPM (Discontinued)

  • Mfr # 449TTDN7086
  • Zoro # G1971440
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Specifications

Product Information

MFR #
449TTDN7086
Zoro #
G1971440
UPC #
-
Country of Origin
Multiple

Dimensions

Length Less Shaft
39 1/2 in
Manufacturers Warranty Length
1 yr
Shaft Length
8 1/2 in
Shaft Dia.
3 3/8 in
Overall Length
48 1/4 in

Details

Item
General Purpose Motor
Motor Enclosure Design
Open Dripproof
Motor Mounting Type
Rigid Base
HP
300
RPM Range
1101-1200
Voltage
460
Frame
449T
Motor Thermal Protection
T-Stat
Motor Service Factor
1.15
Voltage Compatibility
460, 208-230/460
Motor Application
General Application
Motor Design
3-Phase
Nameplate RPM
1185
Motor Shaft Rotation
CW/CCW
Motor Mounting Position
Horizontal
Motor Frame Material
Cast Iron
Motor Shaft Design
Keyed
Standards
UL (E49747), CSA (LR2025)
No. of Speeds
1
RPM Group
1101-1200
Frame Material
Cast Iron
Duty
Continuous
Nominal Efficiency
93.6%
Max. Ambient Temp.
40 Degrees C
Inverter Rated
Yes
CC Number
CC003A
Motor Efficiency Group
NEMA Premium Efficient
Hz
60
Phase
Three
Motor Bearings
Ball
Full Load Amps
357.0
Ins. Class
F
Capacitor Required
No

Description

General Purpose Motor, Three Phase, Motor Design 3-Phase, 300 HP, Nameplate RPM 1185, No. of Speeds 1, Voltage 460, Full Load Amps 357.0, 449T Frame, Hz 60, Motor Service Factor 1.15, Max. Ambient Temp. 40 Degrees C, Motor Thermal Protection T-Stat, Ins. Class F, Motor Enclosure Design Open Dripproof, Motor Shaft Rotation CW/CCW, Motor Mounting Type Rigid Base, Motor Mounting Position Horizontal, Inverter Rated Yes, Motor Shaft Design Keyed, Motor Frame Material Cast Iron

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