AboutContactCareers
Other Purpose Motor, 125 & 100 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 444TS Frame, EPFC
Resource Center

Other Purpose Motor, 125 & 100 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 3600 & 3000 RPM, 444TS Frame, EPFC

Part#: 444TSTGS4003

Catalog#: U073

Model#: 444TSTGS4003BN

Weight: 1824 lb

 Sorry, this item is no longer available find_replace View Replacement

Key Features

  • 10:1 Variable torque, see Inverter Duty column for constant torque
  • MAX GUARD® Class F insulation
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • Internal and external surfaces treated with epoxy paint
  • 1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
  • Precision balanced to .08”/sec, Extended grease tubes
  • Normally closed thermostats (must be connected to control circuit)
  • Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
  • Ball Bearings (except as noted), Ball Bearings (except as noted)

Specifications

Phase Phase: 3 Output HP Output HP: 125 & 100 Hp
Output KW Output KW: 93.0 & 75.0 kW Voltage Voltage: 460 & 380 V
Speed Speed: 3565 & 2965 rpm Service Factor Service Factor: 1.15 & 1.15
Frame Frame: 444TS Enclosure Enclosure: Explosion Proof Fan cooled
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 94.5 & 94.1 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 137 & 132 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: 6313 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6313
UL UL: Listed CSA CSA: Y
CE CE: N IP Code IP Code: 54
Number of Speeds Number of Speeds: 1
Electrical Type Electrical Type: Squirrel Cage Inverter Rated Starting Method Starting Method: Line Or Inverter
Poles Poles: 2 Rotation Rotation: Reversible
Resistance Main Resistance Main: .034 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: 37.50 in
Frame Length Frame Length: 18.50 in Shaft Diameter Shaft Diameter: 2.375 in
Shaft Extension Shaft Extension: 4.75 in Assembly/Box Mounting Assembly/Box Mounting: F1 ONLY
Inverter Load Inverter Load: CONSTANT 2:1
Service Factor Service Factor: 1.15 Frame Suffix Frame Suffix: TS
Current Current: 137 A Synchronous RPM Synchronous RPM: 3600 & 3000 rpm
Frequency Frequency: 60 Hz Speed Speed: 3565 rpm
Connection Drawing Connection Drawing: A-EE7300S Outline Drawing Outline Drawing: B-SS519043-1850
Voltage Voltage: 460 V Output KW Output KW: 93 kW
Output HP Output HP: 125 Hp Frame Size Frame Size: 444
Torque UOM Torque UOM: LB-FT Efficiency Efficiency: 94.5 %
Packaged Length Packaged Length: 56.00 IN Weight Weight: 1824.00 LB
Packaged Width Packaged Width: 46.00 IN HTC HTC: 8501.53.4080
Country of Origin Country of Origin: United States of America Packaged Height Packaged Height: 31.19 IN
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 31.50 25%: 46.50 50%: 73.50 75%: 104.00 100%: 137.00 115%: 157.00 125%: 171.00
% of Rated Load: Rated Output (KW) 0%: 4.00 25%: 26.50 50%: 50.00 75%: 74.00 100%: 98.50 115%: 114.00 125%: 124.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 88.5 50%: 93.0 75%: 94.5 100%: 94.5 115%: 94.1 125%: 93.6
% of Rated Load: Power Factor (%) 0%: 9.0 25%: 70.0 50%: 85.0 75%: 89.0 100%: 90.5 115%: 91.0 125%: 91.0
% of Rated Load: Speed (RPM) 0%: 3,600 25%: 3,590 50%: 3,582 75%: 3,572 100%: 3,565 115%: 3,555 125%: 3,552
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 75.0 115%: 105.0 125%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 46.00 50%: 91.50 75%: 138.00 100%: 184.00 115%: 212.00 125%: 231.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: Break-Down Current (Amps): 525.00 Current (%): 383.0 Torque (ft-lbs): 500.00 Torque (%): 272.0 Speed (RPM): 3,425 Rated Output (KW): Power Factor (%): 68.0 Rated Output (Hp): 125.00
Curvepoint: 2/3 Current (Amps): 775.00 Current (%): 566.0 Torque (ft-lbs): 310.00 Torque (%): 168.0 Speed (RPM): 2,400 Rated Output (KW): Power Factor (%): Rated Output (Hp): 125.00
Curvepoint: No Load Current (Amps): 31.50 Current (%): 23.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 3,600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 125.00
Curvepoint: Locked-Rotor Current (Amps): 907.00 Current (%): 662.0 Torque (ft-lbs): 325.00 Torque (%): 177.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 29.0 Rated Output (Hp): 125.00
Curvepoint: 1/3 Current (Amps): 875.00 Current (%): 639.0 Torque (ft-lbs): 275.00 Torque (%): 149.0 Speed (RPM): 750 Rated Output (KW): Power Factor (%): Rated Output (Hp): 125.00
Curvepoint: Full Load Current (Amps): 137.00 Current (%): 100.0 Torque (ft-lbs): 184.00 Torque (%): 100.0 Speed (RPM): 3,565 Rated Output (KW): Power Factor (%): Rated Output (Hp): 125.00
Curvepoint: Pull-Up Current (Amps): 850.00 Current (%): 620.0 Torque (ft-lbs): 290.00 Torque (%): 158.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 125.00

Efficiency

CountryComplies with standards
Country: United States
Complies with standards: cancel
Country: Canada
Complies with standards: cancel
Country: Mexico
Complies with standards: check_circle
Country: Australia
Complies with standards: check_circle
Country: Brazil
Complies with standards: check_circle
Country: Chile
Complies with standards: check_circle
Country: China
Complies with standards: cancel
Country: Europe
Complies with standards: check_circle
Country: Japan
Complies with standards: check_circle
Country: New Zealand
Complies with standards: check_circle
Country: Saudi Arabia
Complies with standards: cancel
Country: South Korea
Complies with standards: check_circle