PMAC Motor, 20 HP, 3 Ph, 120 Hz, 460 V, 1800 RPM, 256TC Frame, TEFC
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PMAC Motor, 20 HP, 3 Ph, 120 Hz, 460 V, 1800 RPM, 256TC Frame, TEFC
Part#: 825202.00
Catalog#: 825202.00
Model#: 256TPFSA20122AA
Weight: 380 lb
Key Features
- Ultra Efficient™ Premium-Plus exceeds NEMA Premium (IE4)
- Class H IRIS insulation system
- Cast iron construction for rigidity and reduced vibration
- Severe Duty, TEFC
- Normally closed thermostats (One per phase, Class F)
- High power density, low weight design
- UL,CSA and CE; Optional terminal block
- Provisions for shaft grounding ring
- Requires a PMAC inverter for operation
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 20 Hp |
| Output KW | Output KW: 14.9 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 1800 rpm | Service Factor | Service Factor: 1 |
| Frame | Frame: 256TC | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 94.5 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 120 Hz |
| Current | Current: 24 A | Power Factor | Power Factor: 80 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: No Design Code | KVA Code | KVA Code: N/A |
| Drive End Bearing Size | Drive End Bearing Size: 6309 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6210 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 54 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: AC Permament Magnet | Starting Method | Starting Method: Inverter Only |
| Poles | Poles: 8 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: 0 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: 25.68 in |
| Frame Length | Frame Length: 12.25 in | Shaft Diameter | Shaft Diameter: 1.625 in |
| Shaft Extension | Shaft Extension: 3.75 in | Assembly/Box Mounting | Assembly/Box Mounting: F1 ONLY |
| Inverter Load | Inverter Load: CONSTANT 20:1 |
| Service Factor | Service Factor: 1 | Frame Suffix | Frame Suffix: TC |
| Current | Current: 24 A | Synchronous RPM | Synchronous RPM: 1800 rpm |
| Frequency | Frequency: 120 Hz | Speed | Speed: 1800 rpm |
| Connection Drawing | Connection Drawing: A-EE7300T | Outline Drawing | Outline Drawing: B-SS203152-1225 |
| Voltage | Voltage: 460 V | Output KW | Output KW: 14.9 kW |
| Output HP | Output HP: 20 Hp | Frame Size | Frame Size: 256 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 94.5 % |
| Packaged Length | Packaged Length: 30.75 IN | Weight | Weight: 380.00 LB |
| UPC | UPC: 691720045343 | Packaged Width | Packaged Width: 21.75 IN |
| Country of Origin | Country of Origin: Mexico | Packaged Height | Packaged Height: 18.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% | 150% | 200% |
|---|---|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 2.00 | 25%: 6.20 | 50%: 11.80 | 75%: 17.50 | 100%: 24.00 | 115%: 27.80 | 125%: 30.50 | 150%: 40.50 | 200%: 0.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.55 | 25%: 4.10 | 50%: 7.95 | 75%: 11.80 | 100%: 15.80 | 115%: 18.20 | 125%: 19.80 | 150%: 24.10 | 200%: 0.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 91.5 | 50%: 94.0 | 75%: 94.6 | 100%: 94.5 | 115%: 94.1 | 125%: 94.0 | 150%: 93.0 | 200%: 0.0 |
| % of Rated Load: Power Factor (%) | 0%: 0.0 | 25%: 79.5 | 50%: 80.0 | 75%: 80.5 | 100%: 80.0 | 115%: 79.0 | 125%: 78.0 | 150%: 74.0 | 200%: 0.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,800 | 25%: 1,800 | 50%: 1,800 | 75%: 1,800 | 100%: 1,800 | 115%: 1,800 | 125%: 1,800 | 150%: 1,800 | 200%: 0 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 50.0 | 115%: 0.0 | 125%: 0.0 | 150%: 0.0 | 200%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 14.60 | 50%: 29.20 | 75%: 43.80 | 100%: 58.40 | 115%: 67.20 | 125%: 73.00 | 150%: 87.60 | 200%: 0.00 |
| % of Rated Load: | 0%: | 25%: | 50%: | 75%: | 100%: | 115%: | 125%: | 150%: | 200%: |
| % of Rated Load: | 0%: | 25%: | 50%: | 75%: | 100%: | 115%: | 125%: | 150%: | 200%: |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: 0 | Current (Amps): | Current (%): | Torque (ft-lbs): | Torque (%): | Speed (RPM): 2,250 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 20.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: check_circle |
| Country: Canada | Complies with standards: check_circle |
| 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: check_circle |
| 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: check_circle |
| Country: South Korea | Complies with standards: check_circle |
