101981.00, 1/4 HP, 1800 RPM, 48CZ FR, 208-230/460 Vac, 3 PH, TEFC, C-Face Less Base, General Purpose

101981.00, 1/4 HP, 1800 RPM, 48CZ FR, 208-230/460 Vac, 3 PH, TEFC, C-Face Less Base, General Purpose

Engineering Data
Volts 208-230 Volts 460 Volts
F.L. Amps 1.2-1.4 F.L. Amps .7 F.L. Amps
S. F Amps 1.3-1.5 S. F Amps .75 S. F Amps

RPM 1800 Hertz 60
HP 1/4 Duty CONTINUOUS TYPE TF
KW 0.19
Frame 48C Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code M
Insul Class B Protection NOT Therm.Prot.
Eff 100% 58 Eff 75% PF 59
UL Y-(LEESON UL REC) CSA Yes Bearing OPE 6203
CC Number CE No Bearing PE 6203
Load Type Inverter Type Speed Range NONE

Motor Wt. 15 LB Enclosure TEFC Lubrication STANDARD
Nameplate A-92005-4 Mounting RIGID Rotation REV
Assembly LO101981 Shaft Dia. 1/2 IN Ext. Diag. 005010.01
Cust Part No Outline 031699-450 Ext. Diag2
Packaging B Winding TE48413
Carton Label Leeson Gen Purpose GROUP: 3
Iris Paint BLUE - LEESON (ENAMEL) Test Card

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

Rework Status Rework TYPE

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) .03 LB-FT^2
Torque 12(Full Load) 56(Break Down) 48(Locked Rotor)
CURRENT (amps) 1.3(Full Load) 4.8(Break Down) 6.6(Locked Rotor)
Efficiency (%) 0(Full Load) 59(75% Load) 50.3(50% Load) 33.1(25% Load)
PowerFactor 0(Full Load) 50.2(75% Load) 40.4(50% Load) 31.4(25% Load)

Load Curve Data @60 Hz, 460 Volts, 1/4 Horsepower
Load Amps KW RPM Torque EFF PF Rise By Resis Frame Rise
0.0 1.14 0.1 1800 0.0 0.0 22.0 0.0 -
0.25 1.16 0.145 1780 3.04 33.1 31.4 0.0 -
0.5 1.18 0.19 1770 6.08 50.3 40.4 0.0 -
0.75 1.2 0.24 1750 9.12 59.0 50.2 0.0 -
1.0 1.3 0.3 1740 12.0 62.0 59.0 35.0 18.0
1.15 1.36 0.33 1720 14.1 65.2 60.0 50.0 -
1.25 1.4 0.36 1715 15.4 65.1 64.6 0.0 -
1.5 1.44 0.415 1705 18.0 65.7 72.3 0.0 -