{"product_id":"us-motors-d12c2j4-psc-ac-motor-1-2-hp-1725-rpm","title":"Us Motors D12C2J4 Psc Ac Motor 1\/2 Hp 1725 Rpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe US MOTORS D12C2J4 is a single-phase permanent split capacitor (PSC) AC motor rated at 1\/2 horsepower and 1725 RPM. It features an open drip-proof (ODP) enclosure and a rigid mount configuration, making it a standard replacement option for a wide range of residential and light commercial HVAC and equipment applications. The motor runs on a 60 Hz supply and is built on a 48 frame with ball bearings, Class B insulation, and a service factor of 1.25. Licensed HVAC technicians and equipment service pros typically install this motor as a direct drive or belt drive replacement in fans, blowers, and similar rotating equipment.\u003c\/p\u003e\u003cp\u003eThis motor is suited for residential and light commercial installations where a single-phase PSC motor on a 48 frame is specified. It operates at a single speed with reversible rotation, giving installers flexibility during replacement. The ODP enclosure is appropriate for indoor or sheltered applications where the motor is not exposed to direct water spray or heavy contaminant exposure. The 1\/2-inch shaft diameter and 1-1\/2-inch shaft length fit standard 48 frame couplings and pulleys commonly found in HVAC blower assemblies and similar equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2 HP output with 1725 nameplate RPM on 60 Hz supply\u003c\/li\u003e\n\u003cli\u003e48 frame, rigid mount — fits standard OEM mounting footprints\u003c\/li\u003e\n\u003cli\u003eReversible motor rotation for flexible installation orientation\u003c\/li\u003e\n\u003cli\u003eBall bearing construction for durability in continuous-duty applications\u003c\/li\u003e\n\u003cli\u003eService factor of 1.25 allows operation above nameplate load within rated limits\u003c\/li\u003e\n\u003cli\u003eClass B insulation rated for ambient operating temperatures up to 40 degrees F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for single-phase PSC motors on a 48 frame with rigid mount configurations in residential and light commercial HVAC and equipment applications. Cross-references Dayton part number 6K178.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician familiar with rotating electrical equipment. Disconnect and lock out all power to the unit before removing the existing motor or making any wiring connections. Verify that supply voltage, frequency, and rotation direction match the application requirements before energizing. Confirm shaft alignment and mounting hardware torque per the equipment manufacturer's specifications before returning the system to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Single Phase Permanent Split Capacitor (PSC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 1\/2 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNameplate RPM\u003c\/strong\u003e: 1725\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size\u003c\/strong\u003e: 48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Style\u003c\/strong\u003e: ODP (Open Drip-Proof)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Style\u003c\/strong\u003e: Rigid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Class\u003c\/strong\u003e: B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter x Length\u003c\/strong\u003e: 0.5 inches x 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Load Efficiency\u003c\/strong\u003e: 68.60%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Factor\u003c\/strong\u003e: 1.25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Rotation\u003c\/strong\u003e: Reversible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Speeds\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e: None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature\u003c\/strong\u003e: 40 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 24 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: US MOTORS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: D12C2J4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US MOTORS","offers":[{"title":"Default Title","offer_id":51541193031986,"sku":"D12C2J4","price":350.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bd79933a3e4cce9f4fb8c94f2cc754b7_38ff99ec-d6d9-4c7d-869d-e149e552acdc.jpg?v=1785869876","url":"https:\/\/voomisupply.com\/products\/us-motors-d12c2j4-psc-ac-motor-1-2-hp-1725-rpm","provider":"Voomi Supply","version":"1.0","type":"link"}