{"product_id":"century-d189-fan-blower-motor-1-20-hp-230v-1500-rpm-3-3-in-oao","title":"Century D189 Fan Blower Motor 1\/20 Hp 230V 1500 Rpm 3.3 in Oao","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CENTURY D189 is a shaded-pole, general-purpose fan and blower motor rated at 1\/20 HP, 230 volts, and 1500 RPM. Built with a 3.3-inch diameter frame, it features an open air-over (OAO) enclosure with Class B insulation and thermal protection. The motor runs on a single-phase, 60 Hz supply, making it a standard replacement for light-duty fan and blower applications in residential and light commercial HVAC equipment. A licensed HVAC technician or qualified electrician typically handles installation and replacement service on this type of motor.\u003c\/p\u003e\u003cp\u003eThis motor is suited for residential and light commercial fan and blower assemblies where a compact 3.3-inch diameter, shaded-pole motor is specified. Its air-over enclosure design means it relies on airflow from the connected fan or blower for cooling, so it is intended for use in moving-air applications only. The single-speed, 1500 RPM rating makes it appropriate for constant-speed blower and evaporator fan duty cycles in furnaces, fan coils, and similar equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/20 HP shaded-pole motor rated for single-phase, 60 Hz, 230-volt service\u003c\/li\u003e\n\u003cli\u003e3.3-inch diameter frame fits standard OEM mounting configurations\u003c\/li\u003e\n\u003cli\u003eOpen air-over (OAO) enclosure — cooled by the airstream of the connected blower or fan\u003c\/li\u003e\n\u003cli\u003eClass B insulation with built-in thermal protection\u003c\/li\u003e\n\u003cli\u003e5\/16-inch diameter output shaft with flat, paired with 12-inch lead wires for flexible installation\u003c\/li\u003e\n\u003cli\u003eExtended studs at both the shaft end and lead end for secure mounting\u003c\/li\u003e\n\u003cli\u003eSleeve bearing construction for quiet, low-maintenance operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for residential and light commercial fan and blower assemblies requiring a 3.3-inch diameter shaded-pole motor at 230 volts and 1500 RPM.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePower down and lock out the equipment at the disconnect before removing the existing motor. This motor is rated for air-over duty only — do not install it in an application where the motor body will not receive continuous airflow. Verify shaft rotation direction and lead wiring against the equipment wiring diagram before energizing. Installation should comply with applicable NEC requirements and the equipment manufacturer's service instructions.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 1\/20 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 230 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: Single-phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 1500 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Speeds\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Diameter\u003c\/strong\u003e: 3.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Length\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e: Open Air-Over (OAO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Shaded Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Class\u003c\/strong\u003e: Class B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Sleeve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CENTURY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: D189\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CENTURY","offers":[{"title":"Default Title","offer_id":51673040126258,"sku":"D189","price":123.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6f77dc800899711b11355067e75afcd8.jpg?v=1787976508","url":"https:\/\/voomisupply.com\/products\/century-d189-fan-blower-motor-1-20-hp-230v-1500-rpm-3-3-in-oao","provider":"Voomi Supply","version":"1.0","type":"link"}