General Purpose Motor, 50 & 50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 380-415 V, 3600 & 3000 RPM, 324TSC Frame, DP

General Purpose Motor, 50 & 50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 380-415 V, 3600 & 3000 RPM, 324TSC Frame, DP - LM13838

Part#: LM13838

Catalog#: LM13838

Model#: SD2B50TSC61Y

Weight: 479 lb

Key Features


  • Premium efficient ratings
  • Inverter-rated; Nameplated for 50 Hz operation
  • Class B insulation systems, Class F 140 frame and higher
  • Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications
  • Rolled steel
  • UL recognized and CSA certified

Specifications


Phase Phase: 3 Output HP Output HP: 50 & 50 Hp
Output KW Output KW: 37.3 & 37.3 kW Voltage Voltage: 230/460 & 380-415 V
Speed Speed: 3550 & 2940 rpm Service Factor Service Factor: 1.25 & 1.15
Frame Frame: 324TSC Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 94.1 & 93 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 110/55 & 67-61 A Power Factor Power Factor: 90.5
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: 311 Opp Drive End Bearing Size Opp Drive End Bearing Size: 309
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 Induction Run Starting Method Starting Method: Wye Start Delta Run
Poles Poles: 2 Rotation Rotation: Reversible
Resistance Main Resistance Main: .138 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: TS Overall Length Overall Length: 24.41 in
Frame Length Frame Length: 15.07 in Shaft Diameter Shaft Diameter: 1.875 in
Shaft Extension Shaft Extension: 3.75 in Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.25 Frame Suffix Frame Suffix: TSC
Current Current: 110.0/55.0 A Synchronous RPM Synchronous RPM: 3600 & 3000 rpm
Frequency Frequency: 60 Hz Speed Speed: 3550 rpm
Connection Drawing Connection Drawing: A-EE7308AA-LN Outline Drawing Outline Drawing: XG2D1SC2-1507
Voltage Voltage: 230/460 V Output KW Output KW: 37.3 kW
Output HP Output HP: 50 Hp Frame Size Frame Size: 324
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 94.1 %
Packaged Length Packaged Length: 28.00 IN Weight Weight: 479.00 LB
UPC UPC: 691720019979 Packaged Width Packaged Width: 26.50 IN
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 21.95 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 12.50 25%: 19.00 50%: 29.50 75%: 42.00 100%: 55.00 115%: 63.50 125%: 69.50
% of Rated Load: Rated Output (KW) 0%: 1.00 25%: 10.00 50%: 20.00 75%: 29.50 100%: 39.50 115%: 45.50 125%: 50.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 91.0 50%: 94.1 75%: 94.5 100%: 94.1 115%: 93.6 125%: 93.0
% of Rated Load: Power Factor (%) 0%: 7.0 25%: 69.0 50%: 85.0 75%: 89.5 100%: 90.5 115%: 90.5 125%: 91.0
% of Rated Load: Speed (RPM) 0%: 3,600 25%: 3,585 50%: 3,575 75%: 3,565 100%: 3,550 115%: 3,545 125%: 3,540
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 45.0 115%: 65.0 125%: 80.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 18.50 50%: 36.50 75%: 55.00 100%: 74.00 115%: 85.00 125%: 92.50
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: 2/3 Current (Amps): 300.00 Current (%): 545.0 Torque (ft-lbs): 150.00 Torque (%): 203.0 Speed (RPM): 2,400 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Pull-Up Current (Amps): 325.00 Current (%): 591.0 Torque (ft-lbs): 130.00 Torque (%): 176.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Full Load Current (Amps): 55.00 Current (%): 100.0 Torque (ft-lbs): 74.00 Torque (%): 100.0 Speed (RPM): 3,550 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Break-Down Current (Amps): 235.00 Current (%): 427.0 Torque (ft-lbs): 200.00 Torque (%): 270.0 Speed (RPM): 3,300 Rated Output (KW): Power Factor (%): 67.5 Rated Output (Hp): 50.00
Curvepoint: No Load Current (Amps): 12.50 Current (%): 23.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 3,600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Locked-Rotor Current (Amps): 362.00 Current (%): 658.0 Torque (ft-lbs): 140.00 Torque (%): 189.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 34.0 Rated Output (Hp): 50.00
Curvepoint: 1/3 Current (Amps): 345.00 Current (%): 627.0 Torque (ft-lbs): 120.00 Torque (%): 162.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00

Efficiency


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