114149.00, 1/2 HP, 1200 RPM, 56 FR, TEFC, 208-230/460 Vac, 3 PH, Rigid Base, Brakemotors

114149.00, 1/2 HP, 1200 RPM, 56 FR, TEFC, 208-230/460 Vac, 3 PH, Rigid Base, Brakemotors.

Engineering Data
Volts 208-230 Volts 460 Volts
F.L. Amps 2.4 F.L. Amps 1.2 F.L. Amps
S. F Amps 2.6 S. F Amps 1.3 S. F Amps

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RPM 1200 Hertz 60
HP 1/2 Duty CONTINUOUS TYPE TF
KW .37
Frame 56 Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code K
Insul Class B Protection NOT Therm.Prot.
Eff 100% 70 Eff 75% PF 56
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6203
CC Number EXEMPT CE No Bearing PE 6203
Load Type Inverter Type Speed Range NONE

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Motor Wt. 36 LB Enclosure TEFC Lubrication POLYREX EM
Nameplate 993500 Mounting RIGID Rotation REV
Assembly Shaft Dia. 5/8 IN Ext. Diag. 005010.15
Cust Part No Outline 028936-550 Ext. Diag2
Packaging B Outline Dash No Winding T63641
Carton Label Leeson Brakemotor GROUP: 3
Iris Paint BLUE - LEESON (ENAMEL) Test Card 02

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

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Rework Status Rework TYPE

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Hazardous Loc NONE Brake Motors
Explosion Proof Temp Op Code FORCE
Class GROUP: VDC
Class GROUP: ADC
Brake Coil OHMs @25 C
Performance
Torque UOM OZ-FT Inertia (WK²) .072 LB-FT^2
Torque 36(Full Load) 114(Break Down) 76(Pull Up) 80(Locked Rotor)
CURRENT (amps) 2.4(Full Load) 0(Break Down) 0(Pull Up) 10(Locked Rotor)
Efficiency (%) 0(Full Load) 60(75% Load) 60.8(50% Load) 45.2(25% Load)
PowerFactor (Full Load) 47.5(75% Load) 37.7(50% Load) 26.4(25% Load)
Load Curve Data @60 Hz, 460 Volts, 1/2 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise
0.0 2.0 0.105 1198 0.0 0.0 13.2 0.0 -
0.25 2.01 0.211 1192 9.0 45.2 26.4 0.0 -
0.5 2.07 0.311 1182 18.0 60.8 37.7 0.0 -
0.75 2.2 0.416 1171 24.0 60.0 47.5 0.0 -
1.0 2.37 0.53 1160 36.0 70.0 56.1 82.0 -
1.25 2.56 0.64 1148 45.0 71.7 62.8 0.0 -
1.5 2.82 0.767 1133 54.0 70.8 68.3 0.0 -