Item : | IEEE 841 Motor |
Motor Application : | IEEE Motor |
Phase : | Three |
Motor Design : | 3-Phase |
HP : | 250 |
Nameplate RPM : | 1,780 |
No. of Speeds : | 1 |
Voltage : | 460V AC |
Full Load Amps : | 281.0 |
Frame : | 447/9T |
Usable @ 208V : | Yes |
Usable @ 200V : | No |
Hz : | 60 |
Motor Service Factor : | 1.15 |
Max. Ambient Temp. : | 40 Degrees C |
Duty Cycle : | Continuous |
Ins. Class : | F |
NEMA Design : | B |
Motor Enclosure Design : | Totally Enclosed Fan-Cooled |
Motor Shaft Rotation : | CW/CCW |
Motor Mounting Type : | Rigid Base |
Motor Mounting Position : | Horizontal |
Motor Shaft Design : | Keyed |
Motor Frame Material : | Cast Iron |
Shaft Dia. : | 3 3/8 in |
Shaft Length : | 8 1/2 in |
Motor Bearings : | Ball |
Length Less Shaft : | 47 13/16 in |
Overall Length : | 56 5/16 in |
Weight : | 2,954 lb |
Motor Efficiency Group : | NEMA Premium Efficient |
Nominal Efficiency : | 96.2 % |
CC Number : | CC029A |
Standards : | CE, CSA, NOM, UL |
Manufacturers Warranty Length : | 5 yr |
Full Load Amps @ 50Hz : | 256.0, 263.0, 273.0, 314.0, 323.0, 342.0 |
HP @ 50Hz : | 200, 250 |
Green Certification or Other Recognition : | NEMA Premium(R) Rated |
Definite Purpose Motors
IEEE 841 Motor: 250 HP, 1,780 Nameplate RPM, 460V AC, 447/9T Frame, 281.0 Full Load Amps
NEMA 440 frame IEEE 841 motors have a shaft whose center is 11″ above the mounting surface. They have standard NEMA 440 frame construction with standard dimensions that allow drop-in replacement of motors from multiple suppliers with no modifications required to existing installations.
$37,189.68
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