General Purpose Motor, 25 & 20 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 3600 & 3000 RPM, 256TC Frame, DP
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General Purpose Motor, 25 & 20 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 3600 & 3000 RPM, 256TC Frame, DP
Part#: 256TTDBD6003
Catalog#: GT0264
Model#: 256TTDBD6003AA
Weight: 275 lb
List Price: $5,572.00
Your Price: Login is Required
Key Features
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- 182T-365T models steel frame, 404T-449T models cast iron frame
- Inverter Duty 20:1 Variable Torque
- Class F Insulation
- Standard F1, reversible to F2 assembly. Dual frame mounting holes.
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 25 & 20 Hp |
| Output KW | Output KW: 18.7 & 14.9 kW | Voltage | Voltage: 230/460 & 190/380 V |
| Speed | Speed: 3556 & 2955 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 256TC | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 91.7 & 91.4 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 59.5/29.7 & 58/29 A | Power Factor | Power Factor: 86 |
| 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: 6209 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6208 |
| 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: Line Or Inverter |
| Poles | Poles: 2 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .4758 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: Rolled Steel |
| Shaft Type | Shaft Type: T | Shaft Diameter | Shaft Diameter: 1.625 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: TC |
| Current | Current: 59.5/29.7 A | Synchronous RPM | Synchronous RPM: 3600 & 3000 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 3556 rpm |
| Connection Drawing | Connection Drawing: EE7308K | Outline Drawing | Outline Drawing: SS620708-200 |
| Voltage | Voltage: 230/460 V | Output KW | Output KW: 18.7 kW |
| Output HP | Output HP: 25 Hp | Frame Size | Frame Size: 256 |
| Efficiency | Efficiency: 91.7 % | Packaged Length | Packaged Length: 31.77 IN |
| Weight | Weight: 275.00 LB | UPC | UPC: 722856183187 |
| Packaged Width | Packaged Width: 28.03 IN | Country of Origin | Country of Origin: Mexico |
| Packaged Height | Packaged Height: 28.14 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 10.50 | 25%: 14.20 | 50%: 18.10 | 75%: 23.50 | 100%: 29.70 | 115%: 33.70 | 125%: 36.50 |
| % of Rated Load: Rated Output (KW) | 0%: 0.80 | 25%: 5.40 | 50%: 10.20 | 75%: 15.20 | 100%: 20.30 | 115%: 23.50 | 125%: 25.60 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 88.5 | 50%: 91.4 | 75%: 92.1 | 100%: 91.7 | 115%: 91.4 | 125%: 91.0 |
| % of Rated Load: Power Factor (%) | 0%: 6.5 | 25%: 47.5 | 50%: 70.5 | 75%: 81.0 | 100%: 86.0 | 115%: 87.5 | 125%: 88.0 |
| % of Rated Load: Speed (RPM) | 0%: 3,600 | 25%: 3,590 | 50%: 3,578 | 75%: 3,568 | 100%: 3,556 | 115%: 3,550 | 125%: 3,545 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 50.0 | 115%: 70.0 | 125%: 85.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 9.20 | 50%: 18.40 | 75%: 27.70 | 100%: 37.00 | 115%: 42.60 | 125%: 46.60 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 182.00 | Current (%): 589.0 | Torque (ft-lbs): 70.00 | Torque (%): 189.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 40.0 | Rated Output (Hp): 25.00 |
| Curvepoint: Full Load | Current (Amps): 29.70 | Current (%): 100.0 | Torque (ft-lbs): 37.00 | Torque (%): 100.0 | Speed (RPM): 3,556 | Rated Output (KW): | Power Factor (%): 86.0 | Rated Output (Hp): 25.00 |
| Curvepoint: No Load | Current (Amps): 12.60 | Current (%): 42.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,600 | Rated Output (KW): | Power Factor (%): 6.5 | Rated Output (Hp): 25.00 |
| Curvepoint: 2/3 | Current (Amps): 165.00 | Current (%): 481.0 | Torque (ft-lbs): 75.00 | Torque (%): 197.0 | Speed (RPM): 2,400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: 1/3 | Current (Amps): 180.00 | Current (%): 556.0 | Torque (ft-lbs): 64.00 | Torque (%): 157.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Pull-Up | Current (Amps): 175.00 | Current (%): 525.0 | Torque (ft-lbs): 63.00 | Torque (%): 159.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 25.00 |
| Curvepoint: Break-Down | Current (Amps): 104.00 | Current (%): 350.0 | Torque (ft-lbs): 105.00 | Torque (%): 254.0 | Speed (RPM): 3,345 | Rated Output (KW): | Power Factor (%): 73.0 | Rated Output (Hp): 25.00 |
Efficiency
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