{"product_id":"143thtr5326da-marathon-electric-inverter-vector-duty-three-phase-ac-motor-143tc-frame","title":"143THTR5326DA | Marathon Electric Inverter Vector Duty Three-Phase AC Motor 143TC Frame","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"451\" data-start=\"0\"\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.9752%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eMarathon Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eMotors\/GearBox\/Clutch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e143THTR5326DA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eMotor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eMotor Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eInverter Duty Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e230\/460 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e1800 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eFull Load Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e3.00 \/ 1.50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eFull Load Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eService Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e143TC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eFrame Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eRolled Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eTotally Enclosed Non-Ventilated (TENV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eInsulation Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eNEMA Design Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eINV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eMotor Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eBolt-on Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e0.8750 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eBearing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eBall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eThermal Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eIP43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003eCE, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.344%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.3312%;\"\u003e41 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 143THTR5326DA\u003c\/h4\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInverter vector duty design: Engineered for precise speed and torque control when operated with variable frequency drives in industrial automation systems.\u003c\/li\u003e\n\u003cli\u003eThree-phase electrical configuration: Supports stable and efficient operation on standard industrial three-phase power supplies.\u003c\/li\u003e\n\u003cli\u003eTotally Enclosed Non-Ventilated enclosure: Protects internal components from dust, moisture, and contaminants in environments where airflow is restricted.\u003c\/li\u003e\n\u003cli\u003eInsulation Class F construction: Provides enhanced thermal endurance and electrical reliability under variable speed and load conditions.\u003c\/li\u003e\n\u003cli\u003eRolled steel frame housing: Ensures mechanical strength and long-term durability in demanding industrial installations.\u003c\/li\u003e\n\u003cli\u003eStandard 143TC frame size: Allows straightforward mechanical integration and replacement in existing equipment layouts.\u003c\/li\u003e\n\u003cli\u003eContinuous-duty capability: Designed to maintain consistent performance during extended operating periods without interruption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 143THTR5326DA delivers the reliability and precision required for inverter-driven industrial motor applications requiring accurate motion control and stable continuous operation.\u003c\/p\u003e","brand":"Marathon","offers":[{"title":"Default Title","offer_id":51070679843033,"sku":"143THTR5326DA","price":1680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/iqelectro_photo2_5081abd2-9563-48b7-8cc9-bad6496cf2ae.png?v=1793440730","url":"https:\/\/www.aloinfousa.com\/products\/143thtr5326da-marathon-electric-inverter-vector-duty-three-phase-ac-motor-143tc-frame","provider":"aloinfousa.com","version":"1.0","type":"link"}