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121873.00 – Leeson 1 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 143TC Frame, TEFC – 121873.00

121873.00 – Leeson 1 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 143TC Frame, TEFC – 121873.00

121873.00 Leeson 3 Phase Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • All exterior components are 300-series stainless steel; All sealing components are Viton® for superior chemical resistance
  • End shields are O-ring sealed to the frame; Double lip shaft seals on both ends of TEFC motors (shaft end only on TENV motors)
  • Interior coatings applied to rotor and stator protect against corrosion; Ease to clean construction is BISSC Certified for bakery applications
  • Removable hydrophobic breathers in opposite shaft end bell and conduit box equalize pressure without allowing moisture to enter
  • LEESON’s exclusive IRIS™ Inverter-Rated Insulation System provides extra protection and long life, especially in inverter-driven applications
  • Full fact nameplate is laser etched on the motor frame

Leeson Motors
Regal Beloit

Original price was: $3,050.00.Current price is: $2,040.29.

Description

121873.00 – Leeson 1 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 143TC Frame, TEFC – 121873.00

121873.00 Leeson 3 Phase Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 691720153499 Weight: 52 LB
Packaged Length: 17.94 IN Packaged Width: 13.06 IN
Packaged Height: 12.88 IN

Nameplate Specifications

Output HP: 1 Hp Output KW: 0.75 kW
Frequency: 60/50 Hz Voltage: 230/460 V
Current: 3.2/1.6 A Speed: 1760 rpm
Service Factor: 1.15 Phase: 3
Efficiency: 85.5 % Power Factor: 68.5
Duty: Continuous Insulation Class: F
Design Code: B KVA Code: N
Frame: 143TC Enclosure: Totally Enclosed Fan Cooled
Thermal Protection: No Ambient Temperature: 40 °C
Drive End Bearing Size: 6205 Opp Drive End Bearing Size: 6205
UL: Recognized CSA: Y
CE: Y IP Code: 56

Technical Specifications

Electrical Type: Squirrel Cage Inverter Rated Starting Method: Line Or Inverter
Poles: 4 Rotation: Reversible
Resistance Main: 12.96 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Stainless Steel
Shaft Type: NEMA 56 Overall Length: 12.00 in
Frame Length: 7.00 in Shaft Diameter: 0.875 in
Shaft Extension: 2.25 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)
Locked-Rotor 14.00 0.0 12.00 0.0 0 7.30 0.0 1.00
Full Load 1.70 0.0 3.00 0.0 1,761 0.91 69.9 1.00
Pull-Up 13.02 0.0 11.90 0.0 110 7.20 0.0 1.00
Break-Down 9.86 0.0 15.80 0.0 1,170 6.16 0.0 1.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 %
Current (Amps) 1.00 1.02 1.16 1.35 1.55 1.70 1.77 2.03
Rated Output (KW) 0.06 0.26 0.48 0.66 0.88 1.00 1.10 1.32
Efficiency (%) 0.0 72.5 79.6 85.4 85.5 85.0 84.7 84.2
Power Factor (%) 8.0 32.4 51.5 61.5 70.9 75.0 77.9 81.4
Speed (RPM) 1,798 1,789 1,779 1,769 1,757 1,750 1,745 1,733
Temp. Rise @ FL 0.0 0.0 0.0 0.0 38.0 0.0 60.0 0.0
Torque (ft-lbs) 0.00 0.75 1.50 2.25 3.00 3.45 3.75 4.50

Leeson Motors
Regal Beloit

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