General Purpose Motor, 350 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447TS Frame, DP
![](https://media.marathonelectric.com/images/D120001/derivates/8/001/349/603/SS620756R.jpg)
General Purpose Motor, 350 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447TS Frame, DP
Part#: 447TSTDCD6040
Catalog#: GT00032
Model#: 447TSTDCD6040AA
Weight: 2510 lb
List Price: $42,895.00
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Key Features
- IP-22, cast iron frame, Meets or exceeds NEMA Premium® efficiencies, NEMA Premium models are in compliance with EISA2007
- Class F Insulation System, Inverter duty 10:1 variable torque, 1.15 service factor on Sine Wave Power 1.0 SF on Inverter Power
- F1/F2 capable, Dynamically balanced rotors, Steel conduit box
- Dual Frame Mounting
- Modifications and Kits are available
- 40°C Ambient 1.15SF Sine Wave Power and 1.0SF inverter power
- UL®* listed, UL certified for Canada and CE®* mark
Specifications
Phase | Phase: 3 | Output HP | Output HP: 350 & 300 Hp |
Output KW | Output KW: 260.0 & 224.0 kW | Voltage | Voltage: 460 & 380 V |
Speed | Speed: 1788 & 1488 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
Frame | Frame: 447TS | Enclosure | Enclosure: Drip Proof |
Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95.8 & 95.7 % |
Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
Current | Current: 395 & 409 A | Power Factor | Power Factor: 86.4 |
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: 6319 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6317 |
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 Inverter Rated | Starting Method | Starting Method: Part Wdg Start & Wye Start Delta Run Or Inverter |
Poles | Poles: 4 | Rotation | Rotation: Reversible |
Resistance Main | Resistance Main: .0118 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 | Shaft Diameter | Shaft Diameter: 2.375 in |
Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE | Inverter Load | Inverter Load: VARIABLE 10:1 |
Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TS |
Current | Current: 395 A | Synchronous RPM | Synchronous RPM: 1800 & 1500 rpm |
Frequency | Frequency: 60 Hz | Speed | Speed: 1788 rpm |
Connection Drawing | Connection Drawing: EE7300BH | Outline Drawing | Outline Drawing: SS620756-200 |
Voltage | Voltage: 460 V | Output KW | Output KW: 260 kW |
Output HP | Output HP: 350 Hp | Frame Size | Frame Size: 447 |
Efficiency | Efficiency: 95.8 % | Packaged Length | Packaged Length: 56.00 IN |
Weight | Weight: 2510.00 LB | UPC | UPC: 722856202505 |
Packaged Width | Packaged Width: 46.00 IN | Country of Origin | Country of Origin: Mexico |
Packaged Height | Packaged Height: 32.00 IN |
% of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
---|---|---|---|---|---|---|---|
% of Rated Load: Current (Amps) | 0%: 119.50 | 25%: 151.00 | 50%: 219.00 | 75%: 302.00 | 100%: 395.00 | 115%: 455.00 | 125%: 497.00 |
% of Rated Load: Rated Output (KW) | 0%: 3.92 | 25%: 69.60 | 50%: 136.10 | 75%: 203.50 | 100%: 271.90 | 115%: 313.60 | 125%: 341.70 |
% of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 93.8 | 50%: 95.9 | 75%: 96.2 | 100%: 95.8 | 115%: 95.7 | 125%: 95.5 |
% of Rated Load: Power Factor (%) | 0%: 4.1 | 25%: 57.8 | 50%: 77.9 | 75%: 84.5 | 100%: 86.4 | 115%: 86.5 | 125%: 86.3 |
% of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,797 | 50%: 1,795 | 75%: 1,792 | 100%: 1,788 | 115%: 1,786 | 125%: 1,785 |
% of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 60.0 | 115%: 80.0 | 125%: 100.0 |
% of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 255.70 | 50%: 512.00 | 75%: 770.00 | 100%: 1,028.00 | 115%: 1,183.50 | 125%: 1,287.50 |
Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
---|---|---|---|---|---|---|---|---|
Curvepoint: 2/3 | Current (Amps): 1,920.00 | Current (%): 486.0 | Torque (ft-lbs): 2,200.00 | Torque (%): 214.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 350.00 |
Curvepoint: Pull-Up | Current (Amps): 1,750.00 | Current (%): 443.0 | Torque (ft-lbs): 1,400.00 | Torque (%): 136.0 | Speed (RPM): 1,400 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 350.00 |
Curvepoint: 1/3 | Current (Amps): 2,200.00 | Current (%): 557.0 | Torque (ft-lbs): 1,785.00 | Torque (%): 174.0 | Speed (RPM): 600 | Rated Output (KW): 0.00 | Power Factor (%): 0.0 | Rated Output (Hp): 350.00 |
Curvepoint: Full Load | Current (Amps): 394.90 | Current (%): 100.0 | Torque (ft-lbs): 1,028.00 | Torque (%): 100.0 | Speed (RPM): 1,790 | Rated Output (KW): 0.00 | Power Factor (%): 86.4 | Rated Output (Hp): 350.00 |
Curvepoint: Break-Down | Current (Amps): 1,560.00 | Current (%): 395.0 | Torque (ft-lbs): 3,200.00 | Torque (%): 311.0 | Speed (RPM): 1,710 | Rated Output (KW): 0.00 | Power Factor (%): 69.0 | Rated Output (Hp): 350.00 |
Curvepoint: No Load | Current (Amps): 105.00 | Current (%): 27.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,800 | Rated Output (KW): 0.00 | Power Factor (%): 14.0 | Rated Output (Hp): 350.00 |
Curvepoint: Locked-Rotor | Current (Amps): 2,470.00 | Current (%): 625.0 | Torque (ft-lbs): 2,100.00 | Torque (%): 204.0 | Speed (RPM): 0 | Rated Output (KW): 0.00 | Power Factor (%): 35.0 | Rated Output (Hp): 350.00 |
Efficiency
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