MODEL NO.CATALOG NO.PHASETYPEFRAME
 FR44X5P4B 3 LE 254T
ORDER NO. 24606LINE NO. 
MPI:219610219611
HP: 55
POLES:88
VOLTS:460230
HZ:6060
SERVICE FACTOR:11
EFFICIENCY (%):  
S.F.  
FULL86.586.5
3/485.985.9
1/282.782.7
1/472.672.6
POWER FACTOR (%):  
S.F.  
FULL60.260.2
3/451.151.1
1/238.938.9
1/423.523.5
NO LOAD5.45.4
LOCKED ROTOR45.345.3
AMPS:  
S.F.  
FULL918
3/4816
1/27.314.6
1/46.913.7
NO LOAD714
LOCKED ROTOR43.788.4
NEMA CODE LETTERHH
NEMA DESIGN LETTERBB
FULL LOAD RPM885885
NEMA NOMINAL / EFFICIENCY (%)86.586.5
GUARANTEED EFFICIENCY (%)8484
MAX KVAR4.74.7
AMBIENT (°C)4040
ALTITUDE (FASL)33003300
SAFE STALL TIME-HOT (SEC)3030
SOUND PRESSURE (DBA @ 1M)6868
TORQUES:  
BREAKDOWN{% F.L.}305305
LOCKED ROTOR{% F.L.}210210
FULL LOAD{LB-FT}29.629.6

NEMA Nominal and Guaranteed Efficiencies are up to 3,300 feet above sea level and 25 ° C ambient

The Above Data Is Typical, Sinewave Power Unless Noted Otherwise


 

NIDEC MOTOR CORPORATION
ST. LOUIS, MO

U.S. Motors


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