Vertical Pump Motor, 50 HP, 3 Ph, 60 Hz, 460 V, 900 RPM, 404HPV Frame, DP

Vertical Pump Motor, 50 HP, 3 Ph, 60 Hz, 460 V, 900 RPM, 404HPV Frame, DP

Part#: 404TTDS14102

Catalog#: M836A

Model#: 404TTDS14102AP

Weight: 790 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 kW Voltage Voltage: 460 V
Speed Speed: 890 rpm Service Factor Service Factor: 1.15
Frame Frame: 404HPV Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 92.4 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 Hz
Current Current: 70 A Power Factor Power Factor: 73
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: 6314 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6314
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: 8 Rotation Rotation: Reversible
Resistance Main Resistance Main: .158 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: Cast Iron
Shaft Type Shaft Type: HP Overall Length Overall Length: 35.64 in
Frame Length Frame Length: 20.88 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: 70 A Synchronous RPM Synchronous RPM: 900 rpm
Frequency Frequency: 60 Hz Speed Speed: 890 rpm
Connection Drawing Connection Drawing: A-EE7300 Outline Drawing Outline Drawing: B-SS555070-2088
Voltage Voltage: 460 V Output KW Output KW: 37 kW
Output HP Output HP: 50 Hp Frame Size Frame Size: 404
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 92.4 %
Packaged Length Packaged Length: 44.88 IN Weight Weight: 790.00 LB
UPC UPC: 722856036582 Packaged Width Packaged Width: 39.25 IN
HTC HTC: 8501.52.8040 Country of Origin Country of Origin: United States of America
Packaged Height Packaged Height: 31.34 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 35.00 25%: 38.00 50%: 46.00 75%: 56.00 100%: 70.00 115%: 76.00 125%: 84.00
% of Rated Load: Rated Output (KW) 0%: 1.50 25%: 11.00 50%: 21.00 75%: 30.50 100%: 40.50 115%: 45.00 125%: 51.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 85.0 50%: 89.5 75%: 91.7 100%: 92.3 115%: 92.3 125%: 91.7
% of Rated Load: Power Factor (%) 0%: 0.0 25%: 36.5 50%: 57.0 75%: 67.5 100%: 73.0 115%: 75.0 125%: 76.0
% of Rated Load: Speed (RPM) 0%: 900 25%: 898 50%: 895 75%: 893 100%: 890 115%: 888 125%: 885
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 47.0 115%: 60.0 125%: 75.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 73.50 50%: 147.00 75%: 221.00 100%: 296.00 115%: 334.00 125%: 371.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: 1/3 Current (Amps): 325.00 Current (%): 464.0 Torque (ft-lbs): 475.00 Torque (%): 160.0 Speed (RPM): 250 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Break-Down Current (Amps): 190.00 Current (%): 271.0 Torque (ft-lbs): 685.00 Torque (%): 231.0 Speed (RPM): 840 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Full Load Current (Amps): 70.00 Current (%): 100.0 Torque (ft-lbs): 296.00 Torque (%): 100.0 Speed (RPM): 890 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: No Load Current (Amps): 35.00 Current (%): 50.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Pull-Up Current (Amps): 300.00 Current (%): 429.0 Torque (ft-lbs): 500.00 Torque (%): 169.0 Speed (RPM): 450 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: 2/3 Current (Amps): 250.00 Current (%): 357.0 Torque (ft-lbs): 575.00 Torque (%): 194.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00
Curvepoint: Locked-Rotor Current (Amps): 356.00 Current (%): 509.0 Torque (ft-lbs): 582.00 Torque (%): 197.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): Rated Output (Hp): 50.00

Efficiency


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