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Other Purpose Motor, 30 & 25 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1800 & 1500 RPM, 286TSC Frame, DP
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Other Purpose Motor, 30 & 25 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1800 & 1500 RPM, 286TSC Frame, DP

Part#: 286TSTDP4328

Catalog#: U442

Model#: 286TSTDP4328BB

Weight: 354 lb

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Key Features

  • Ball bearings, mechanically locked on shaft end (excludes 5K models)
  • NEMA Service Factors
  • UL Recognized and CSA Certified

Specifications

Phase Phase: 3 Output HP Output HP: 30 & 25 Hp
Output KW Output KW: 22.4 & 18.7 kW Voltage Voltage: 230/460 & 190/380 V
Speed Speed: 1770 & 1465 rpm Service Factor Service Factor: 1.15 & 1.15
Frame Frame: 286TSC Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 92.4 & 91 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 72/36 & 73/36.5 A Power Factor Power Factor: 84
Duty Duty: Continuous Insulation Class Insulation Class: B
Design Code Design Code: B KVA Code KVA Code: G
Drive End Bearing Size Drive End Bearing Size: 6311 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6210
UL UL: Recognized CSA CSA: Y
CE CE: Y IP Code IP Code: 12
Number of Speeds Number of Speeds: 1
Electrical Type Electrical Type: Squirrel Cage Induction Run Starting Method Starting Method: Part Wdg Start Low Volt Only & Wye Start Delta Run
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .295 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: Cast Iron
Shaft Type Shaft Type: TS Overall Length Overall Length: 23.56 in
Frame Length Frame Length: 14.25 in Shaft Diameter Shaft Diameter: 1.625 in
Shaft Extension Shaft Extension: 3.25 in Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.15 Frame Suffix Frame Suffix: TSC
Current Current: 72.0/36.0 A Synchronous RPM Synchronous RPM: 1800 & 1500 rpm
Frequency Frequency: 60 Hz Speed Speed: 1770 rpm
Connection Drawing Connection Drawing: A-EE7358 Outline Drawing Outline Drawing: B-SS200033-1425
Voltage Voltage: 230/460 V Output KW Output KW: 22.4 kW
Output HP Output HP: 30 Hp Frame Size Frame Size: 286
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 92.4 %
Packaged Length Packaged Length: 35.00 IN Weight Weight: 354.00 LB
Packaged Width Packaged Width: 26.00 IN HTC HTC: 8501.52.8040
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 22.49 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 12.00 25%: 15.00 50%: 20.50 75%: 28.00 100%: 36.00 115%: 41.00 125%: 45.50
% of Rated Load: Rated Output (KW) 0%: 0.60 25%: 6.30 50%: 12.20 75%: 18.00 100%: 24.20 115%: 28.00 125%: 30.50
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 89.5 50%: 92.4 75%: 93.0 100%: 92.4 115%: 92.4 125%: 91.0
% of Rated Load: Power Factor (%) 0%: 6.0 25%: 53.0 50%: 73.5 75%: 81.0 100%: 84.0 115%: 84.5 125%: 84.5
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,795 50%: 1,785 75%: 1,780 100%: 1,770 115%: 1,765 125%: 1,760
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 40.0 115%: 55.0 125%: 70.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 22.00 50%: 44.50 75%: 66.50 100%: 89.00 115%: 102.00 125%: 112.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: No Load Current (Amps): 12.00 Current (%): 33.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 30.00
Curvepoint: Full Load Current (Amps): 36.00 Current (%): 100.0 Torque (ft-lbs): 89.00 Torque (%): 100.0 Speed (RPM): 1,770 Rated Output (KW): Power Factor (%): Rated Output (Hp): 30.00
Curvepoint: Locked-Rotor Current (Amps): 215.00 Current (%): 597.0 Torque (ft-lbs): 160.00 Torque (%): 180.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 39.0 Rated Output (Hp): 30.00
Curvepoint: Break-Down Current (Amps): 125.00 Current (%): 347.0 Torque (ft-lbs): 225.00 Torque (%): 253.0 Speed (RPM): 1,650 Rated Output (KW): Power Factor (%): 70.0 Rated Output (Hp): 30.00
Curvepoint: 2/3 Current (Amps): 150.00 Current (%): 417.0 Torque (ft-lbs): 175.00 Torque (%): 197.0 Speed (RPM): 1,100 Rated Output (KW): Power Factor (%): Rated Output (Hp): 30.00
Curvepoint: 1/3 Current (Amps): 200.00 Current (%): 556.0 Torque (ft-lbs): 140.00 Torque (%): 157.0 Speed (RPM): 500 Rated Output (KW): Power Factor (%): Rated Output (Hp): 30.00
Curvepoint: Pull-Up Current (Amps): 175.00 Current (%): 486.0 Torque (ft-lbs): 145.00 Torque (%): 163.0 Speed (RPM): 750 Rated Output (KW): Power Factor (%): Rated Output (Hp): 30.00

Efficiency

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Country: China
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Country: Europe
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Country: Japan
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Country: New Zealand
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Country: Saudi Arabia
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Country: South Korea
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