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Speed Ratio Motor, 60 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 364T Frame, DP
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Speed Ratio Motor, 60 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 364T Frame, DP

Part#: LM21121

Catalog#: LM21121

Model#: SD4P60T61YQ40

Weight: 712 lb

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Key Features

  • Variable torque speed range with open loop drive of 0-60 Hz
  • Constant horsepower speed range of 2x base speed
  • Ultimate Spike Defense and superscript TM Insulation System
  • 1.00 service factor on PWM waveform
  • 1.15 service factor or better on sine-wave power
  • Precision dynamic balanced rotor assembly
  • Thermal overload protection (Class F thermostats)

Specifications

Phase Phase: 3 Output HP Output HP: 60 Hp
Output KW Output KW: 44.8 kW Voltage Voltage: 230/460 V
Speed Speed: 1785 rpm Service Factor Service Factor: 1
Frame Frame: 364T Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 93.6 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 Hz
Current Current: 145.0/72.5 A Power Factor Power Factor: 82
Duty Duty: Continuous Insulation Class Insulation Class: F
Design Code Design Code: B KVA Code KVA Code: G
Drive End Bearing Size Drive End Bearing Size: 313 Opp Drive End Bearing Size Opp Drive End Bearing Size: 311
UL UL: Recognized CSA CSA: Y
CE CE: Y IP Code IP Code: 22
Number of Speeds Number of Speeds: 1
Electrical Type Electrical Type: Squirrel Cage Inverter Rated Starting Method Starting Method: Wye Start Delta Run Or Inverter
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .106 Ohms Mounting Mounting: Rigid Base
Motor Orientation Motor Orientation: Horizontal Drive End Bearing Drive End Bearing: Ball
Opp Drive End Bearing Opp Drive End Bearing: Ball Frame Material Frame Material: Rolled Steel
Shaft Type Shaft Type: T Overall Length Overall Length: 28.40 in
Frame Length Frame Length: 15.48 in Shaft Diameter Shaft Diameter: 2.375 in
Shaft Extension Shaft Extension: 5.88 in Assembly/Box Mounting Assembly/Box Mounting: F1 Only
Service Factor Service Factor: 1 Frame Suffix Frame Suffix: T
Current Current: 145.0/72.5 A Synchronous RPM Synchronous RPM: 1800 rpm
Frequency Frequency: 60 Hz Speed Speed: 1785 rpm
Connection Drawing Connection Drawing: A-EE7308AA-LN Outline Drawing Outline Drawing: XH2D1SS1-1548
Voltage Voltage: 230/460 V Output KW Output KW: 44.8 kW
Output HP Output HP: 60 Hp Frame Size Frame Size: 364
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 93.6 %
Packaged Length Packaged Length: 33.00 IN Weight Weight: 712.00 LB
UPC UPC: 691720983232 Packaged Width Packaged Width: 29.00 IN
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 24.03 IN
% of Rated Load0%25%50%75%100%125%150%200%
% of Rated Load: Current (Amps) 0%: 28.50 25%: 33.50 50%: 44.00 75%: 57.50 100%: 72.50 125%: 89.50 150%: 0.00 200%: 0.00
% of Rated Load: Rated Output (KW) 0%: 1.20 25%: 12.50 50%: 24.00 75%: 35.50 100%: 47.50 125%: 59.50 150%: 0.00 200%: 0.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 89.5 50%: 93.0 75%: 94.1 100%: 93.6 125%: 93.6 150%: 0.0 200%: 0.0
% of Rated Load: Power Factor (%) 0%: 5.0 25%: 46.5 50%: 68.0 75%: 77.0 100%: 82.0 125%: 83.5 150%: 0.0 200%: 0.0
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,795 50%: 1,792 75%: 1,788 100%: 1,785 125%: 1,780 150%: 0 200%: 0
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 40.0 125%: 0.0 150%: 0.0 200%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 44.00 50%: 88.00 75%: 132.00 100%: 177.00 125%: 221.00 150%: 0.00 200%: 0.00
% of Rated Load: 0%: 25%: 50%: 75%: 100%: 125%: 150%: 200%:
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: 2/3 Current (Amps): 370.00 Current (%): 510.0 Torque (ft-lbs): 340.00 Torque (%): 192.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 60.00
Curvepoint: Pull-Up Current (Amps): 390.00 Current (%): 538.0 Torque (ft-lbs): 290.00 Torque (%): 164.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 60.00
Curvepoint: 1/3 Current (Amps): 415.00 Current (%): 572.0 Torque (ft-lbs): 275.00 Torque (%): 155.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 60.00
Curvepoint: Break-Down Current (Amps): 280.00 Current (%): 386.0 Torque (ft-lbs): 450.00 Torque (%): 254.0 Speed (RPM): 1,700 Rated Output (KW): Power Factor (%): 63.5 Rated Output (Hp): 60.00
Curvepoint: Locked-Rotor Current (Amps): 435.00 Current (%): 600.0 Torque (ft-lbs): 325.00 Torque (%): 184.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 34.0 Rated Output (Hp): 60.00
Curvepoint: Full Load Current (Amps): 72.50 Current (%): 100.0 Torque (ft-lbs): 177.00 Torque (%): 100.0 Speed (RPM): 1,785 Rated Output (KW): Power Factor (%): Rated Output (Hp): 60.00
Curvepoint: No Load Current (Amps): 28.50 Current (%): 39.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 60.00

Efficiency

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