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Other Purpose Motor, 50 & 40 HP, 3 Ph, 60 & 50 Hz, 208-230/460 & 190/380 V, 1800 & 1500 RPM, 326T Frame, DP
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Other Purpose Motor, 50 & 40 HP, 3 Ph, 60 & 50 Hz, 208-230/460 & 190/380 V, 1800 & 1500 RPM, 326T Frame, DP

Part#: 326TTDCA4026

Catalog#: E727B

Model#: 326TTDCA4026AA

Weight: 613 lb

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Key Features

  • Ball bearings (except where noted)
  • NEMA Service Factors
  • Will accept C-Face Kits except where noted, see Accessories Section
  • UL Recognized and CSA Certified
  • See XRI® Dripproof in Premium Efficiency section for NEMA Premium efficiencies

Specifications

Phase Phase: 3 Output HP Output HP: 50 & 40 Hp
Output KW Output KW: 37.0 & 30.0 kW Voltage Voltage: 208-230/460 & 190/380 V
Speed Speed: 1780 & 1480 rpm Service Factor Service Factor: 1.25 & 1.15
Frame Frame: 326T Enclosure Enclosure: Drip Proof
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 93.6 & 93.6 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 128-119/59.5 & 115/57.5 A Power Factor Power Factor: 83.5
Duty Duty: Continuous Insulation Class Insulation Class: F
Design Code Design Code: B KVA Code KVA Code: F
Drive End Bearing Size Drive End Bearing Size: 6312 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6311
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: Across The Line
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .1495 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: T Overall Length Overall Length: 27.56 in
Shaft Diameter Shaft Diameter: 2.125 in Shaft Extension Shaft Extension: 5.25 in
Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.25 Frame Suffix Frame Suffix: T
Current Current: 128.0-119.0/59.5 A Synchronous RPM Synchronous RPM: 1800 & 1500 rpm
Frequency Frequency: 60 Hz Speed Speed: 1780 rpm
Connection Drawing Connection Drawing: A-EE7308 Outline Drawing Outline Drawing: B-SS620040
Voltage Voltage: 208-230/460 V Output KW Output KW: 37 kW
Output HP Output HP: 50 Hp Frame Size Frame Size: 326
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 93.6 %
Packaged Length Packaged Length: 31.77 IN Weight Weight: 613.00 LB
UPC UPC: 722856197337 Packaged Width Packaged Width: 28.03 IN
HTC HTC: 8501.52.8040 Country of Origin Country of Origin: China
Packaged Height Packaged Height: 28.14 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 18.00 25%: 22.50 50%: 33.00 75%: 45.50 100%: 59.50 115%: 69.00 125%: 75.00
% of Rated Load: Rated Output (KW) 0%: 0.68 25%: 10.10 50%: 19.70 75%: 29.50 100%: 39.60 115%: 46.10 125%: 49.90
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 91.7 50%: 94.1 75%: 94.5 100%: 93.6 115%: 93.0 125%: 93.0
% of Rated Load: Power Factor (%) 0%: 4.5 25%: 56.0 50%: 75.0 75%: 81.5 100%: 83.5 115%: 83.5 125%: 83.5
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,795 50%: 1,790 75%: 1,785 100%: 1,780 115%: 1,778 125%: 1,775
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 35.0 115%: 0.0 125%: 55.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 36.50 50%: 73.50 75%: 110.00 100%: 147.50 115%: 170.00 125%: 184.50
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: No Load Current (Amps): 18.00 Current (%): 30.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 50.00
Curvepoint: 2/3 Current (Amps): 275.00 Current (%): 466.0 Torque (ft-lbs): 250.00 Torque (%): 169.0 Speed (RPM): 1,200 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 50.00
Curvepoint: Full Load Current (Amps): 59.50 Current (%): 100.0 Torque (ft-lbs): 147.50 Torque (%): 100.0 Speed (RPM): 1,780 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 50.00
Curvepoint: Locked-Rotor Current (Amps): 330.00 Current (%): 555.0 Torque (ft-lbs): 269.50 Torque (%): 183.0 Speed (RPM): 0 Rated Output (KW): 0.00 Power Factor (%): 37.5 Rated Output (Hp): 50.00
Curvepoint: Pull-Up Current (Amps): 315.00 Current (%): 529.0 Torque (ft-lbs): 229.00 Torque (%): 155.0 Speed (RPM): 900 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 50.00
Curvepoint: Break-Down Current (Amps): 180.00 Current (%): 303.0 Torque (ft-lbs): 358.50 Torque (%): 243.0 Speed (RPM): 1,730 Rated Output (KW): 0.00 Power Factor (%): 71.5 Rated Output (Hp): 50.00
Curvepoint: 1/3 Current (Amps): 325.00 Current (%): 546.0 Torque (ft-lbs): 235.00 Torque (%): 159.0 Speed (RPM): 600 Rated Output (KW): 0.00 Power Factor (%): 0.0 Rated Output (Hp): 50.00

Efficiency

CountryComplies with standards
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Country: Canada
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Country: Mexico
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Country: Brazil
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Country: Chile
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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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Superseded Part