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/Products/Electric Motors/3 Phase/Leeson/100961.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM
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Product ID: 100961.00

100961.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM

MFG: Leeson Electric (Regal Rexnord)
MFG Part Number: 100961.00

Selected accessories will also be added to cart
$446.31 / Each
Quantity:
TEFC, 48 Frame, 208-230/460VAC 60Hz 3-Phase, Rigid Base, Rolled Steel, 1/2" Shaft

Features

  • Standard, EPAct efficient ratings
  • Inverter-rated; Continuous duty
  • Class B insulation systems – 42, 48 and 56 frames
  • Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
  • Dynamically balanced rotors
  • Dynamically balanced rotors
  • Torques exceed NEMA performance standards; UL recognized and CSA certified

General Specifications

UPC: 691720005231 Weight: 18.00 LB
Packaged Length: 13.75 IN Packaged Width: 7.88 IN
Packaged Height: 8.75 IN

Nameplate Specifications

Output HP: 0.50 Hp Output KW: 0.37 kW
Frequency: 60 Hz Voltage: 208-230/460 V
Current: 1.9-2.0/1.0 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 73 % Power Factor: 62
Duty: Continuous Insulation Class: B
Design Code: B KVA Code: L
Frame: 48 Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6203 Opp Drive End Bearing Size: 6203
UL: Recognized CSA: Y
CE: N IP Code: 43

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 4 Rotation: Reversible
Resistance Main: 8.91 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: NEMA 48 Overall Length: 9.56 in
Frame Length: 5.25 in Shaft Diameter: 0.500 in
Shaft Extension: 1.5 in Assembly/Box Mounting: F1 ONLY

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Pull-Up 0.00 91.30 380.0 700 0.50
Full Load 2.00 24.00 100.0 1,736 0.50
Locked-Rotor 11.90 95.90 400.0 0 0.50
Break-Down 0.00 100.00 417.0 1,400 0.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 125 % 150 %
Current (Amps) 0.90 0.89 0.93 0.98 1.05 1.15 1.26
Rated Output (KW) 0.14 0.24 0.34 0.44 0.54 0.64 0.75
Efficiency (%) 0.0 38.9 55.5 63.8 68.8 71.2 72.2
Power Factor (%) 19.8 34.4 46.0 56.2 64.3 70.5 75.3
Speed (RPM) 1,800 1,780 1,766 1,752 1,736 1,719 1,700
Temp. Rise @ FL 0.0 0.0 0.0 0.0 53.0 0.0 0.0
Torque (ft-lbs) 0.00 6.00 12.00 18.00 24.00 30.00 36.00