NIDEC MOTOR CORPORATION
8050 WEST FLORISSANT AVE.
ST. LOUIS, MO 63136
U.S. Motors
 
DATE: 12/7/2024P.O. NO.:  GF21
  Order/Line NO.: 25239  MN  100
TO: 
 
Model Number: GF21
Catalog Number: HD3P2EC
 Hostile Duty Pre. Eff. Config.
 CONF,MOTOR,HOSTILE DUTY PRE EF
REVISIONS:
(NONE) 
 
ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION.
THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU.
Features:
Horsepower .............. 00003.00 ~ KW: 2.238
Enclosure ............... TEFC
Poles ................... 04 ~ RPM: 1800
Frame Size .............. 182~TC
Phase/Frequency/Voltage.. 3~060~230/460 (Usable at 208V)
Winding Type ............ Random Wound
Service Factor .......... 1.15
Insulation Class ........ Class "F" ~ Insulife 1000
Altitude In Feet (Max) .. 3300 Ft.(1000 M)
Ambient In Degree C (Max) +40 C
Assembly Position ....... "F-1" Assembly Position
Efficiency Class ........ Premium Efficiency
Application ............. Unknown
Customer Part Number ....
Secondary Rating:
3 Horsepower ~ 50 Hertz ~ 200/400 Volts
"AK" Dimension (Inches).. 8.500
Temperature Rise (Sine Wave): "B" Rise @ 1.0 SF (Resist)
Starting Method ......... Standard Value For Rating
Duty Cycle .............. Continuous Duty
Efficiency Value ........ 89.5 % ~ Typical
Load Inertia: NEMA ~ Standard Inertia: 17 LB-FT2
Number Of Starts Per Hour: NEMA
Motor Type Code ......... CTE
Rotor Inertia (LB-FT²) .338 LB-FT²
Qty. of Bearings PE (Shaft) 1
Qty. of Bearings SE (OPP) 1
Bearing Number PE (Shaft) 6206-2Z-J/C3
Bearing Number SE (OPP) 6205-2Z-J/C3

 
NIDEC MOTOR CORPORATION
8050 WEST FLORISSANT AVE.
ST. LOUIS, MO 63136
U.S. Motors
 
DATE: 12/7/2024P.O. NO.:  GF21
  Order/Line NO.: 25239  MN  100
TO: 
 
Model Number: GF21
Catalog Number: HD3P2EC
 Hostile Duty Pre. Eff. Config.
 CONF,MOTOR,HOSTILE DUTY PRE EF
REVISIONS:
(NONE) 
 
ALL DOCUMENTS HEREIN ARE CONSIDERED CERTIFIED BY NIDEC MOTOR CORPORATION.
THANK YOU FOR YOUR ORDER AND THE OPPORTUNITY TO SERVE YOU.
Accessories:
Special Balance
Standard Leadtime: NA
Est. Weight (lbs ea): 110 ~ F.O.B.:
PRIMARY GROUND
LOCATED IN MAIN
CONDUIT BOX
 
USE THE DATA PROVIDED BELOW TO SELECT THE APPROPRIATE DIMENSION PRINT
 
Horsepower 3
Pole(s) 04
Voltage(s) 460-230 / 400-200
Frame Size 182TC
Shaft U Diameter 1.125
Outlet Box AF 2.13
Outlet Box AA 0.75