Vertical Pump Motor, 50 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 326HPV Frame, DP

Vertical Pump Motor, 50 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 326HPV Frame, DP

Part#: 326TTDR14034

Catalog#: M834A

Model#: 326TTDR14034AN

Weight: 577 lb

Key Features


  • Normal and Medium thrust
  • EPAct and NEMA Premium efficiencies
  • Ball bearings and angular contact bearings for medium thrust applications
  • Class B insulation
  • 1.15 Service Factor
  • Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
  • Heavy duty lifting lugs
  • Drip cover/canopy cap included
  • UL Recognized and CSA Certified
  • UL Listed for Fire Pump applications (except as noted)

Specifications


Phase Phase: 3 Output HP Output HP: 50 Hp
Output KW Output KW: 37.3 kW Voltage Voltage: 230/460 V
Speed Speed: 1770 rpm Service Factor Service Factor: 1.15
Frame Frame: 326HPV Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 93 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 Hz
Current Current: 123.0/61.5 A Power Factor Power Factor: 81.5
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: 6311
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: Across The Line
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .125 Ohms Mounting Mounting: Round
Motor Orientation Motor Orientation: Shaft Down 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: HP Overall Length Overall Length: 30.56 in
Frame Length Frame Length: 15 in Shaft Diameter Shaft Diameter: 1.625 in
Shaft Extension Shaft Extension: 4.5 in Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.15 Frame Suffix Frame Suffix: HPV
Current Current: 123.0/61.5 A Synchronous RPM Synchronous RPM: 1800 rpm
Frequency Frequency: 60 Hz Speed Speed: 1770 rpm
Connection Drawing Connection Drawing: A-EE7308 Outline Drawing Outline Drawing: B-SS28314-1500
Voltage Voltage: 230/460 V Output KW Output KW: 37.3 kW
Output HP Output HP: 50 Hp Frame Size Frame Size: 326
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 93 %
Packaged Length Packaged Length: 35.00 IN Weight Weight: 577.00 LB
UPC UPC: 722856036568 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: 23.94 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 24.50 25%: 28.50 50%: 37.00 75%: 48.50 100%: 61.50 115%: 70.00 125%: 76.50
% of Rated Load: Rated Output (KW) 0%: 1.00 25%: 10.20 50%: 20.00 75%: 30.00 100%: 40.00 115%: 46.20 125%: 50.50
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 91.7 50%: 93.6 75%: 93.6 100%: 93.0 115%: 93.0 125%: 92.4
% of Rated Load: Power Factor (%) 0%: 3.5 25%: 45.0 50%: 67.0 75%: 77.0 100%: 81.5 115%: 82.5 125%: 83.0
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,792 50%: 1,785 75%: 1,778 100%: 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%: 55.0 115%: 75.0 125%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 36.50 50%: 73.50 75%: 112.00 100%: 148.00 115%: 171.00 125%: 186.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: Pull-Up Current (Amps): 300.00 Current (%): 488.0 Torque (ft-lbs): 240.00 Torque (%): 162.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Locked-Rotor Current (Amps): 350.00 Current (%): 569.0 Torque (ft-lbs): 265.00 Torque (%): 179.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 38.0 Rated Output (Hp): 50.00
Curvepoint: Full Load Current (Amps): 61.50 Current (%): 100.0 Torque (ft-lbs): 148.00 Torque (%): 100.0 Speed (RPM): 1,770 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Break-Down Current (Amps): 225.00 Current (%): 366.0 Torque (ft-lbs): 375.00 Torque (%): 253.0 Speed (RPM): 1,630 Rated Output (KW): Power Factor (%): 65.0 Rated Output (Hp): 50.00
Curvepoint: No Load Current (Amps): 24.50 Current (%): 40.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: 1/3 Current (Amps): 325.00 Current (%): 528.0 Torque (ft-lbs): 240.00 Torque (%): 162.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: 2/3 Current (Amps): 275.00 Current (%): 447.0 Torque (ft-lbs): 260.00 Torque (%): 176.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00

Efficiency


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