102861.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM-1
102861.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM-2
102861.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM-3

102861.00 Leeson 1/2HP General Purpose Electric Motor, 1800RPM

$456.57 USD $890.00 USD Save $433.43 USD

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Leeson Electric (Regal Rexnord) SKU: 102861.00 Barcode: 691720326411

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Features

  • Standard efficient ratings
  • Inverter-rated; Continuous duty
  • Class B insulation systems – 42, 48 and 56 frames
  • Class F insulation system – 140 frame and higher
  • Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
  • Dynamically balanced rotors
  • Torques exceed NEMA performance standards; UL recognized and CSA certified

General Specifications

UPC: 691720326411 Weight: 20.00 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: 1.8-1.8/0.90 A Speed: 1725 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 77 % Power Factor: 69
Duty: Continuous Insulation Class: B
Design Code: NO DESIGN CODE KVA Code: M
Frame: S56C Enclosure: Totally Enclosed Non Ventilated
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: 9.166 Ohms Mounting: Round
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: NEMA 56 Overall Length: 10.06 in
Frame Length: 6.00 in Shaft Diameter: 0.625 in
Shaft Extension: 1.88 in Assembly/Box Mounting: F1 ONLY

Speed & Load Characteristics

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (ft-lbs) (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
Locked-Rotor 6.30 0.0 91.40 381.0 0 0.00 0.0 0.50
Pull-Up 0.00 0.0 76.00 317.0 0 0.00 0.0 0.50
Full Load 0.90 0.0 24.00 100.0 0 0.00 0.0 0.50
Break-Down 0.00 0.0 98.00 408.0 0 0.00 0.0 0.50

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 %
Current (Amps) 0.65 0.69 0.72 0.80 1.00 1.05 1.10 1.20
Rated Output (KW) 0.12 0.18 0.28 0.38 0.49 2.10 0.56 0.61
Efficiency (%) 0.0 51.9 66.9 73.8 76.5 76.5 77.6 77.7
Power Factor (%) 22.8 33.1 47.5 60.2 69.1 70.0 73.8 76.2
Speed (RPM) 1,797 1,787 1,774 1,760 1,747 1,735 1,737 1,732
Temp. Rise @ FL 0.0 0.0 0.0 0.0 81.0 0.0 0.0 0.0
Torque (ft-lbs) 0.00 5.92 11.68 18.08 24.00 28.00 28.16 30.56