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143THTR5326DA | Marathon Electric Inverter Vector Duty Three-Phase AC Motor 143TC Frame
- Regular price
- $840.00
- Sale price
- $840.00
- Regular price
-
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Product Description P/N: 143THTR5326DA
Description
The Marathon Electric 143THTR5326DA is an inverter vector duty three-phase AC motor designed for precise speed and torque control in industrial applications. It operates at 1800 RPM with a 1 horsepower output and supports variable speed operation when paired with compatible drive systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Marathon Electric |
| Category | Motors/GearBox/Clutch |
| Part Number | 143THTR5326DA |
| Subcategory | Motor |
| Motor Category | Inverter Duty Motor |
| Output Power | 1 HP |
| Voltage | 230/460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Full Load Current | 3.00 / 1.50 A |
| Full Load Efficiency | 84% |
| Service Factor | 1.00 |
| Frame Size | 143TC |
| Frame Material | Rolled Steel |
| Enclosure | Totally Enclosed Non-Ventilated (TENV) |
| Insulation Class | F |
| NEMA Design Class | INV |
| Motor Poles | 4 |
| Mounting Type | Bolt-on Base |
| Shaft Diameter | 0.8750 in |
| Bearing Type | Ball |
| Thermal Protection | None |
| Ambient Temperature | 40 °C |
| IP Rating | IP43 |
| Standards | CE, CSA |
| Weight | 41 lbs |
Information About 143THTR5326DA
The 143THTR5326DA is an inverter vector duty motor manufactured by Marathon Electric for use in demanding industrial environments. It is built with a 143TC frame and rolled steel housing, ensuring mechanical durability and standardized mounting compatibility. The motor is designed for operation with variable frequency drives, enabling accurate speed and torque regulation across a wide operating range. It is commonly installed in industrial systems such as conveyors, pumps, fans, and automated machinery where controlled motion and dependable continuous performance are required.
Key Features
- Inverter vector duty design: Engineered for precise speed and torque control when operated with variable frequency drives in industrial automation systems.
- Three-phase electrical configuration: Supports stable and efficient operation on standard industrial three-phase power supplies.
- Totally Enclosed Non-Ventilated enclosure: Protects internal components from dust, moisture, and contaminants in environments where airflow is restricted.
- Insulation Class F construction: Provides enhanced thermal endurance and electrical reliability under variable speed and load conditions.
- Rolled steel frame housing: Ensures mechanical strength and long-term durability in demanding industrial installations.
- Standard 143TC frame size: Allows straightforward mechanical integration and replacement in existing equipment layouts.
- Continuous-duty capability: Designed to maintain consistent performance during extended operating periods without interruption.
The 143THTR5326DA delivers the reliability and precision required for inverter-driven industrial motor applications requiring accurate motion control and stable continuous operation.
Description
The Marathon Electric 143THTR5326DA is an inverter vector duty three-phase AC motor designed for precise speed and torque control in industrial applications. It operates at 1800 RPM with a 1 horsepower output and supports variable speed operation when paired with compatible drive systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Marathon Electric |
| Category | Motors/GearBox/Clutch |
| Part Number | 143THTR5326DA |
| Subcategory | Motor |
| Motor Category | Inverter Duty Motor |
| Output Power | 1 HP |
| Voltage | 230/460 V |
| Phase | 3 |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Full Load Current | 3.00 / 1.50 A |
| Full Load Efficiency | 84% |
| Service Factor | 1.00 |
| Frame Size | 143TC |
| Frame Material | Rolled Steel |
| Enclosure | Totally Enclosed Non-Ventilated (TENV) |
| Insulation Class | F |
| NEMA Design Class | INV |
| Motor Poles | 4 |
| Mounting Type | Bolt-on Base |
| Shaft Diameter | 0.8750 in |
| Bearing Type | Ball |
| Thermal Protection | None |
| Ambient Temperature | 40 °C |
| IP Rating | IP43 |
| Standards | CE, CSA |
| Weight | 41 lbs |
Information About 143THTR5326DA
The 143THTR5326DA is an inverter vector duty motor manufactured by Marathon Electric for use in demanding industrial environments. It is built with a 143TC frame and rolled steel housing, ensuring mechanical durability and standardized mounting compatibility. The motor is designed for operation with variable frequency drives, enabling accurate speed and torque regulation across a wide operating range. It is commonly installed in industrial systems such as conveyors, pumps, fans, and automated machinery where controlled motion and dependable continuous performance are required.
Key Features
- Inverter vector duty design: Engineered for precise speed and torque control when operated with variable frequency drives in industrial automation systems.
- Three-phase electrical configuration: Supports stable and efficient operation on standard industrial three-phase power supplies.
- Totally Enclosed Non-Ventilated enclosure: Protects internal components from dust, moisture, and contaminants in environments where airflow is restricted.
- Insulation Class F construction: Provides enhanced thermal endurance and electrical reliability under variable speed and load conditions.
- Rolled steel frame housing: Ensures mechanical strength and long-term durability in demanding industrial installations.
- Standard 143TC frame size: Allows straightforward mechanical integration and replacement in existing equipment layouts.
- Continuous-duty capability: Designed to maintain consistent performance during extended operating periods without interruption.
The 143THTR5326DA delivers the reliability and precision required for inverter-driven industrial motor applications requiring accurate motion control and stable continuous operation.