3-phase NEMA Premium energy-efficient cooling tower motor features a durable synthetic enamel alkyd resin paint to resist corrosion. V-ring slingers and umbrella seal on both endshields protect bearings from moisture and contaminants. Multiple endbell drains provide for shaft-up, -down, or -horizontal mounting. Motor include threaded conduit box with automatic drain and rubber lead separators at the motor frame.
| Item | Cooling Tower Motor |
| Motor Application | Cooling Tower |
| Motor Design | 3-Phase |
| Motor Enclosure Design | Totally Enclosed Fan-Cooled |
| HP | 20 |
| Nameplate RPM | 1765 |
| Frame | 256T |
| Motor Shaft Rotation | CW/CCW |
| Voltage | 230/460 |
| Full Load Amps | 48.2/24.1 |
| Phase | 3 |
| Hz | 60/50 |
| Motor Mounting Type | Rigid Base |
| Motor Mounting Position | All Angle |
| Motor Bearings | Ball |
| Motor Frame Material | Cast Iron |
| Motor Thermal Protection | None |
| Motor Service Factor | 1.25 |
| Ambient Temperature | 40 Degrees C |
| Shaft Dia. | 1 5/8 in |
| Shaft Length | 4 in |
| Length Less Shaft | 20 15/16 in |
| Overall Length | 25 in |
| Ins. Class | F |
| Duty | Continuous |
| Nominal Efficiency | 93 % |
| CC Number | CC029A |
| Motor Efficiency Group | NEMA Premium Efficient |
| Finish | Blue |
| Includes | Space Heater |
| Standards | CE, CSA Certified (LR38324), UL Recognized (E104590) |
| Warranty | 3 yr |
| RPM Range | 1701-1800 |
| Voltage Compatibility | 208, 208-220/440, 208-230, 208-230/460, 208-240, 220-230/460, 220/460, 230, 230/460, 240, 460 |
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
