Item | Definite Purpose Motor |
Motor Design | 3-Phase |
Motor Enclosure Design | Totally Enclosed Fan-Cooled |
HP | 15, 3 3/4 |
Nameplate RPM | 1,765/875 |
Frame | 256T |
Motor Shaft Rotation | CW/CCW |
Full Load Amps | 6, 18 A |
Voltage | 460V AC |
Nominal Efficiency | 90.2 % |
Conduit Box Position | F1, F2 |
Voltage Compatibility | 200-230/440V AC, 200-230/460V AC, 208-220/440V AC, 208-230/460V AC, 220-230/460V AC, 220/460V AC, 230/460/796V AC, 230/460V AC, 440-460V AC, 460/796V AC, 460V AC |
Motor Sub Application | Speed Definite Purpose AC Motor |
Standards | CE Listed, CSA Certified, UL Recognized |
Phase | Three |
Motor Frame Material | Cast Iron |
CC Number | CC003A |
Motor Thermal Protection | None |
Motor Mounting Position | Horizontal or Vertical Shaft Up |
Duty | Continuous |
Motor Shaft Design | Keyed |
Shaft Length | 4 in |
Motor Mounting Type | Rigid Base |
Ambient Temperature | 40 Degrees C |
Length Less Shaft | 21 3/16 in |
Overall Length | 25 3/8 in |
RPM Range | 1,701-1,800 |
Frame Material | Cast Iron |
Shaft Dia. | 1 5/8 in |
Motor Efficiency Group | NEMA Premium Efficient |
Warranty | 1 yr |
Motor Service Factor | 1.15 |
Motor Application | Cooling Tower |
Finish | Epoxy |
Motor Bearings | Ball |
Hz | 60 Hz |
Ins. Class | F |
Green Certification or Other Recognition | NEMA Premium(R) Rated |
Duty Cycle | Continuous |
Features | Extended Grease Tubes, Forsheda Seals on Both Ends, Regreasable, Shaft Slinger, T Drains Provided For Effective Drainage |
Conduit Box Location | Exterior |
Usable @ 208V | No |
No. of Speeds | 2 |
Body Dia. | 14 1/4 in |
Max. Ambient Temp. | 40 Degrees C |
Weight | 381 lb |
Usable @ 200V | No |
Output Watts | 11200 W |
Country of Origin (subject to change) | United States |
Package Quantity | 1 |
Definite Purpose Motor, Three Phase, 15, 3-3/4 HP, 1,765/875 Nameplate RPM, 460V AC, 256T Frame, MARATHON MOTORS, Mfr# 256TTFNA7250
$3938,99
Free shipping will be applied on orders over $50
Definite Purpose Motor, Three Phase, Motor Design 3-Phase, 15, 3 3/4 HP, Nameplate RPM 1,765/875, No. of Speeds 2, Voltage 460V AC, 6, 18 A Full Load Amps, 256T Frame, Output Watts 11200 W, 60 Hz Hz, Usable @ 208V No, Usable @ 200V No, Motor Service Factor 1.15, Motor Thermal Protection None, Ins. Class F, Duty Cycle Continuous, Max. Ambient Temp. 40 Degrees C, Motor Shaft Rotation CW/CCW, Motor Enclosure Design Totally Enclosed Fan-Cooled, Motor Mounting Type Rigid Base
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$3938.99
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