MARATHON MOTORS 256TTTNA18578 S516 / 256TTTNA18578BC Multispeed Motor, 10 HP, 3 Phase, 60 Hz, 460V, 1200 RPM
Item: AG9PRXModel: 256TTTNA18578Cross Ref: 21EN55 / S516 / 256TTTNA18578BC
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Get it by Friday, Dec 26
10.00% off
€4,454.72 /unit
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Product Specifications:
| Item | Kiln Motor |
| Application | Kiln |
| Bearing Type | Ball |
| Bearings | Ball |
| Cc Number | CC003A |
| Conduit Box Location | Exterior |
| Conduit Box Position | F1, F2 |
| Duty Cycle | Continuous |
| Efficiency Group | Premium |
| Frame | 256T |
| Frame Material | Cast Iron |
| Frequency | 60 Hz |
| Full Load Amps | 12.8A |
| Hp | 10 hp |
| Insulation Class | Class H |
| Inverter Rated | Yes |
| Inverter Rating | 20:1 Variable Torque |
| Lead Length | 96" |
| Length Less Shaft | 18 1/8" |
| Manufacturers Warranty Length | 2 yrs. |
| Max. Ambient Temp. | 90°C |
| Motor Application | Kiln |
| Motor Bearings | Ball |
| Motor Design | 3-Phase |
| Motor Enclosure Design | Totally Enclosed Air Over |
| Motor Frame Material | Cast Iron |
| Motor Mounting Position | Horizontal |
| Motor Mounting Type | Rigid Base |
| Motor Service Factor | 1.15 |
| Motor Shaft Design | Keyed |
| Motor Shaft Rotation | Clockwise/Counter Clockwise |
| Motor Shaft Rotation | CW/CCW |
| Mounting Type | Rigid Base |
| Nameplate Rpm | 1172 RPM |
| No. Of Speeds | 1 |
| Nominal Efficiency | 91% |
| Number | CC003A |
| Number Of Speeds | 1 |
| Overall Length | 22 3/8" |
| Phase | 3 |
| Service Factor | 1.15 |
| Shaft Dia. | 1 5/8" |
| Shaft Length | 4 1/4" |
| Standards | CSA |
| Thermal Protection | Thermostat |
| Usable @ 200v | No |
| Usable @ 208v | No |
| Voltage | 460V AC |
| Warranty | 2 yrs. |
| Weight | 351 lbs. |
Shipping Info:
| Ship weight (kg) | 157.95 |
| Ship height (cm) | 45.72 |
| Ship length (cm) | 79.38 |
| Ship width (cm) | 56.52 |
| HS code | 8501524000 |
| Country of Origin | US |
Product Details:
Marathon 256TTTNA18578 Kiln motor is suitable for harsh environments, such as lumber drying kilns in the pulp and food production industries. This motor offers high structural rigidity and provides excellent performance in any dry kiln environment having high ambient temperatures, humidity and chemicals.
Features:
- Kiln motor is used to power fans and conveyors employed in kiln-drying operations, such as drying wood and other high-temperature applications.
- It comes with a rigid base for easy installation and provides a maximum ambient temperature of 90 degrees C.
- This Marathon 256TTTNA18578 Kiln motor has a cast iron motor frame and provides a continuous duty cycle.
- This motor has a keyed motor shaft design to prevent slipping and improve efficiency.
Standards and Approvals:
- CSA
- NEMA Premium
Frequently Asked Questions:
Q. What do we mean by continuous duty operation?
A. A continuous duty operation is one where the highest current is expected to work continuously for three hours or more.
Q. What is the difference between 1 phase and 3 phase motors?
A. In a single-phase motor, the electricity flows through a single conductor. On the other hand, a three-phase connection comprises three separate conductors for transmitting electricity.
Product Variants
| Product | Model | Hp | Nameplate Rpm | Frame | Efficiency Group | Nominal Efficiency | Shaft Dia. | Shaft Length | Overall Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
215TTTS17077 | 5 hp | 1170 RPM | 215T | Energy | 87.5% | 1 3/8" | 3 9/16" | 17 3/16" | €4,760.45 | |
 |
254TTTNA17077 | 7 1/2 hp | 1170 RPM | 254T | Energy | 90.2% | 1 5/8" | 4 1/4" | 20 5/8" | €4,710.58 |
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MARATHON MOTORS 256TTTNA18578 S516 / 256TTTNA18578BC Multispeed Motor, 10 HP, 3 Phase, 60 Hz, 460V, 1200 RPM
€4,949.69 /unit