Cast Iron Motor, 4 & 3 HP, 3 Ph, 60 & 50 Hz, 230/460 & 200/400 V, 3600 & 3000 RPM, 100L Frame, TEFC
Cast Iron Motor, 4 & 3 HP, 3 Ph, 60 & 50 Hz, 230/460 & 200/400 V, 3600 & 3000 RPM, 100L Frame, TEFC
Part#: TCA0031AE251GAA009
Catalog#: R951
Model#: TCA0031AE251GAA009
Weight: 92.59 lb
List Price: $1,239.00
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Key Features
- Meets IE3 European and NEMA Premium efficiencies
- Cast Iron frame construction
- Nameplated 60/50 Hz at next lower HP
- IP55 weatherproof enclosure
- Wye Start-Delta Run on 160 Frame and larger
- 10:1 Variable Torque, 10:1 Constant Torque speed range
- 1.15 Service Factor on 60 Hz sine wave, 1.0 SF or VFD
- Top Mounted/Oversized gasketed terminal box
- Meets IEEE45, IEC60092 & USCG CFR46 Marine Duty
- IEC Design "N" with NEMA "B" Torques
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 4 & 3 Hp |
| Output KW | Output KW: 3.0 & 2.2 kW | Voltage | Voltage: 230/460 & 200/400 V |
| Speed | Speed: 3500 & 2915 rpm | Service Factor | Service Factor: 1.15 & 1.15 |
| Frame | Frame: 100L | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 88.5 & 85.9 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 & 50 Hz |
| Current | Current: 9.8/4.9 & 8.4/4.2 A | Power Factor | Power Factor: 89 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: F |
| Design Code | Design Code: N (IEC) | KVA Code | KVA Code: K |
| Drive End Bearing Size | Drive End Bearing Size: 6206 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6206 |
| UL | UL: Recognized | CSA | CSA: N |
| CE | CE: Y | IP Code | IP Code: 55 |
| Number of Speeds | Number of Speeds: 1 | Efficiency Class | Efficiency Class: IE3 |
| 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: 3.74 Ohms | Mounting | Mounting: B3 |
| 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: IEC | Shaft Diameter | Shaft Diameter: 28 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F3 | Inverter Load | Inverter Load: CONSTANT 2:1/VARIABLE 10:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: L |
| Current | Current: 9.8/4.9 A | Synchronous RPM | Synchronous RPM: 3600 & 3000 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 3500 rpm |
| Connection Drawing | Connection Drawing: 8442000675 | Outline Drawing | Outline Drawing: SS620949 |
| Voltage | Voltage: 230/460 V | Output KW | Output KW: 3 kW |
| Output HP | Output HP: 4 Hp | Frame Size | Frame Size: 100 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 88.5 % |
| Packaged Length | Packaged Length: 436.00 MM | Weight | Weight: 42.00 KG |
| UPC | UPC: 722856175700 | Packaged Width | Packaged Width: 276.00 MM |
| Country of Origin | Country of Origin: India | Packaged Height | Packaged Height: 400.00 MM |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 1.80 | 25%: 2.30 | 50%: 2.90 | 75%: 3.80 | 100%: 4.90 | 115%: 5.50 | 125%: 5.90 |
| % of Rated Load: Rated Output (KW) | 0%: 0.18 | 25%: 0.94 | 50%: 1.74 | 75%: 2.56 | 100%: 3.47 | 115%: 3.96 | 125%: 4.33 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 79.0 | 50%: 86.0 | 75%: 86.5 | 100%: 88.5 | 115%: 86.6 | 125%: 86.1 |
| % of Rated Load: Power Factor (%) | 0%: 12.0 | 25%: 53.0 | 50%: 75.0 | 75%: 84.0 | 100%: 89.0 | 115%: 91.0 | 125%: 92.0 |
| % of Rated Load: Speed (RPM) | 0%: 3,596 | 25%: 3,574 | 50%: 3,551 | 75%: 3,526 | 100%: 3,500 | 115%: 3,482 | 125%: 3,470 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 80.0 | 115%: 0.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 1.50 | 50%: 3.00 | 75%: 4.50 | 100%: 6.00 | 115%: 6.90 | 125%: 7.60 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Locked-Rotor | Current (Amps): 45.00 | Current (%): 918.0 | Torque (ft-lbs): 19.07 | Torque (%): 318.0 | Speed (RPM): 0 | Rated Output (KW): 22.74 | Power Factor (%): 63.4 | Rated Output (Hp): 4.00 |
| Curvepoint: No Load | Current (Amps): 1.80 | Current (%): 37.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,600 | Rated Output (KW): 0.18 | Power Factor (%): 10.0 | Rated Output (Hp): 4.00 |
| Curvepoint: Pull-Up | Current (Amps): 42.80 | Current (%): 873.0 | Torque (ft-lbs): 18.12 | Torque (%): 302.0 | Speed (RPM): 1,200 | Rated Output (KW): 21.61 | Power Factor (%): 0.0 | Rated Output (Hp): 4.00 |
| Curvepoint: Full Load | Current (Amps): 4.90 | Current (%): 100.0 | Torque (ft-lbs): 6.00 | Torque (%): 100.0 | Speed (RPM): 3,500 | Rated Output (KW): 3.47 | Power Factor (%): 90.3 | Rated Output (Hp): 4.00 |
| Curvepoint: 1/3 | Current (Amps): 42.80 | Current (%): 873.0 | Torque (ft-lbs): 18.12 | Torque (%): 302.0 | Speed (RPM): 1,200 | Rated Output (KW): 21.61 | Power Factor (%): 0.0 | Rated Output (Hp): 4.00 |
| Curvepoint: 2/3 | Current (Amps): 38.30 | Current (%): 782.0 | Torque (ft-lbs): 16.21 | Torque (%): 270.0 | Speed (RPM): 2,400 | Rated Output (KW): 19.33 | Power Factor (%): 0.0 | Rated Output (Hp): 4.00 |
| Curvepoint: Break-Down | Current (Amps): 27.10 | Current (%): 553.0 | Torque (ft-lbs): 22.07 | Torque (%): 368.0 | Speed (RPM): 2,623 | Rated Output (KW): 42.79 | Power Factor (%): 83.2 | Rated Output (Hp): 4.00 |
Efficiency
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