{"product_id":"liebert-1d19535p2s","title":"Liebert 1D19535P2S Motor","description":"\u003cp\u003eAs a seasoned technician, you know that maintaining head pressure in Liebert precision cooling systems requires exact OEM specifications. The \u003cstrong\u003eLiebert 1D19535P2S Motor\u003c\/strong\u003e is a high-performance \u003cstrong\u003e277V 1PH condenser fan motor\u003c\/strong\u003e designed specifically for demanding data center and industrial environments. Rated at \u003cstrong\u003e1\/2 HP\u003c\/strong\u003e with a maximum speed of \u003cstrong\u003e1060 RPM\u003c\/strong\u003e, this \u003cstrong\u003e2-speed motor\u003c\/strong\u003e provides the critical variable airflow control needed to manage fluctuating heat loads while maintaining tight temperature and humidity tolerances. Engineered for 277-volt single-phase power circuits, this \u003cstrong\u003edirect-drive motor\u003c\/strong\u003e ensures seamless integration with existing Liebert fan speed controllers and mounting brackets, eliminating the field-modification headaches common with universal alternatives.\u003c\/p\u003e\n\n\u003cp\u003eWhen you are troubleshooting a \u003cstrong\u003efailed Liebert condenser fan\u003c\/strong\u003e, opting for this genuine \u003cstrong\u003eOEM replacement motor\u003c\/strong\u003e is essential to ensure the \u003cstrong\u003efan blade pitch\u003c\/strong\u003e and aerodynamic load match the internal thermal protection and torque profile. Whether you are servicing a \u003cstrong\u003eLiebert DS\u003c\/strong\u003e, \u003cstrong\u003eCRV\u003c\/strong\u003e, or \u003cstrong\u003eQuiet-Line condenser\u003c\/strong\u003e, this 20lb unit provides the mechanical reliability required for 24\/7 mission-critical operations. Utilizing the original \u003cstrong\u003e1D19535P2S part number\u003c\/strong\u003e ensures that the starting torque and current draw align perfectly with the system's contactors and capacitors, preventing nuisance trips and premature component wear.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e Delivering \u003cstrong\u003e1\/2 HP at 1060 RPM\u003c\/strong\u003e, this \u003cstrong\u003etwo-speed motor\u003c\/strong\u003e provides versatile airflow management for precision cooling applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication Specific:\u003c\/strong\u003e Designed exclusively for \u003cstrong\u003e277V single-phase\u003c\/strong\u003e electrical architectures found in commercial and industrial HVACR deployments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Integrity:\u003c\/strong\u003e Authentic \u003cstrong\u003eLiebert 1D19535P2S\u003c\/strong\u003e construction ensures perfect fitment and maintains the operational integrity of the condenser unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Balanced rotor and precise bearing tolerances minimize vibration and structural noise during high-speed operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the signs that my Liebert condenser fan motor is failing?\u003c\/strong\u003e\u003cbr\u003eKeep an ear out for grinding or squealing noises, which usually indicate worn bearings. If the motor is humming but the blades aren't spinning, or if the system is frequently shutting down due to high-pressure alarms, the motor's internal windings or the associated run capacitor may be compromised.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use a universal 460V motor instead of this 277V model?\u003c\/strong\u003e\u003cbr\u003eNo. The \u003cstrong\u003e1D19535P2S\u003c\/strong\u003e is specifically wound for \u003cstrong\u003e277V 1PH\u003c\/strong\u003e power. Attempting to use a different voltage or phase configuration will damage the motor and potentially the system's controller. Always match the voltage and horsepower ratings exactly to the equipment nameplate.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this motor require a specific fan speed controller?\u003c\/strong\u003e\u003cbr\u003eThis \u003cstrong\u003e2-speed blower motor\u003c\/strong\u003e is designed to interface with Liebert’s standard fan speed controls. If you are replacing a motor after a catastrophic failure, it is best practice to also inspect the fan speed controller and capacitor for signs of electrical stress.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Liebert","offers":[{"title":"Default Title","offer_id":44970332127410,"sku":"1D19535P2S","price":1041.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_129668bd-8099-4d2f-aea1-f3473ee3121d.png?v=1747955554","url":"https:\/\/www.gsistore.com\/en-ca\/products\/liebert-1d19535p2s","provider":"GSIstore","version":"1.0","type":"link"}