171789.60, 50 Hp, 1200 Rpm, 365T FR, TEFC, 208-230/460 Vac, 3 PH, Rigid Base, Wattsaver, Severe Duty Motor

171789.60, 50 Hp, 1200 Rpm, 365T FR, TEFC, 208-230/460 Vac, 3 PH, Rigid Base, Wattsaver, Severe Duty Motor.

Engineering Data
Volts 208-230 Volts 460 Volts 190/380
F.L. Amps 135.0 - 126 F.L. Amps 63.0 F.L. Amps 122/61.0
S. F Amps 143.0 S. F Amps 71.5 S. F Amps 139.0/69.5

RPM 1200 Hertz 60/50
HP 50 Duty CONTINUOUS TYPE TW
KW 37
Frame 365T Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code G
Insul Class F Protection NOT Therm.Prot.
Eff 100% 94.1 Eff 75% PF 79
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6313
CC Number CC005A CE Yes Bearing PE 6313
Load Type Inverter Type Speed Range NONE

Motor Wt. 785 LB Enclosure TEFC Lubrication VERIFY
Nameplate 93458-F-LN-FHKLR-A-B-D Mounting RIGID Rotation REV
Assembly Shaft Dia. Ext. Diag. 00417203
Cust Part No Outline SS622180LE Ext. Diag2
Packaging N Outline Dash No Winding T18306021
Carton Label GROUP : 3
Iris Paint GREEN (EPOXY) Test Card

Form Factor RMS Amps Const Torque Speed Range
Torque Peak
AB Code Peak@DegC
Resistance
Connection

Rework Status Rework TYPE

Hazardous Loc DIVISION 2 Brake Motors
Explosion Proof Temp Op Code FORCE
Class GROUP : VDC
Class GROUP : ADC
Brake Coil OHMs @25 C

Performance
Torque UOM LB-FT Inertia (WK²)
Torque 220.6(Full Load) 596.1(Break Down) 331.7(Pull Up) 453.2(Locked Rotor)
CURRENT (amps) 63(Full Load) 227(Break Down) 273(Pull Up) 361(Locked Rotor)
Efficiency (%) 0(Full Load) 94.1(75% Load) 93.6(50% Load) 90.2(25% Load)
PowerFactor (Full Load) 74.5(75% Load) 64.5(50% Load) 43(25% Load)

Load Curve Data @60/50 Hz , 380 Volts , 50 Horsepower
Load Amps KW2 RPM Torque EFF PF Rise By Resis Frame Rise
0.0 26.0 0.9 1200 0.0 0.0 4.5 0.0 -
0.25 30.2 10.325 1198 54.9 90.2 43.0 0.0 -
0.5 38.7 19.89 1195 109.8 93.6 64.5 0.0 -
0.75 50.0 29.67 1192 165.1 94.1 74.5 0.0 -
1.0 70.0 39.57 1190 220.6 94.1 79.0 76.0 -
1.15 71.5 45.65 1188 254.3 93.6 80.2 0.0 -
1.25 77.5 49.785 1187 276.4 93.6 80.5 115.0 -
1.5 94.0 60.29 1182 332.7 92.4 80.5 0.0 -