{"product_id":"liebert-127902p2s","title":"Liebert 127902P2S Motor","description":"\u003cp\u003eThe \u003cstrong\u003eLiebert 127902P2S\u003c\/strong\u003e is a high-performance \u003cstrong\u003e1\/2 HP replacement fan motor\u003c\/strong\u003e specifically engineered for mission-critical environmental control systems. Designed to operate within a \u003cstrong\u003e385\/466V single-phase\u003c\/strong\u003e power range, this \u003cstrong\u003ePSC motor\u003c\/strong\u003e is common in the service and repair of high-precision air handlers and data center cooling units. Featuring a \u003cstrong\u003e48Y frame\u003c\/strong\u003e and \u003cstrong\u003eTEFC (Totally Enclosed Fan Cooled)\u003c\/strong\u003e construction, this motor is protected against the dust and environmental contaminants typical of industrial mechanical rooms. With a nameplate speed reaching up to \u003cstrong\u003e1075 RPM\u003c\/strong\u003e at 1.7 full load amps, it ensures the consistent static pressure required for optimal airflow across DX or chilled water coils. For technicians performing scheduled maintenance or emergency repairs, the \u003cstrong\u003eLiebert 127902P2S motor\u003c\/strong\u003e provides the exact electrical specifications and mounting footprint required to restore system design performance without the need for field modifications or bracket retrofitting. This \u003cstrong\u003eOEM HVAC motor\u003c\/strong\u003e is the standard for maintaining reliability in \u003cstrong\u003ethermal management\u003c\/strong\u003e infrastructure.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Voltage Reliability:\u003c\/strong\u003e Operates efficiently across 385V to 466V AC ranges to handle fluctuating power supply in industrial facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Build Quality:\u003c\/strong\u003e Features a Totally Enclosed Fan Cooled design to prevent premature winding failure caused by airborne debris.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact OEM Fit:\u003c\/strong\u003e Direct replacement for \u003cstrong\u003eLiebert 127902P2S\u003c\/strong\u003e and cross-referenced with part \u003cstrong\u003e116K62\u003c\/strong\u003e for seamless installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Airflow:\u003c\/strong\u003e Specifically wound to maintain 1075 RPM, ensuring heat exchangers operate at their rated BTU capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the wiring requirements for this single-phase motor?\u003c\/strong\u003e\u003cbr\u003e\nThis motor is a permanent split capacitor (PSC) design typically requiring a run capacitor (check nameplate for MFD rating) and standard lead connections for 385V-466V circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this motor compatible with VFDs?\u003c\/strong\u003e\u003cbr\u003e\nWhile designed for constant speed applications, consult the system’s iCOM or control schematic to verify if the 127902P2S is being utilized with a variable frequency drive or a standard motor starter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this replace a 460V three-phase motor?\u003c\/strong\u003e\u003cbr\u003e\nNo, this is a \u003cstrong\u003e1PH motor\u003c\/strong\u003e. Always verify the phase and voltage on the existing motor's nameplate before ordering to prevent electrical mismatch.\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":44970331996338,"sku":"127902P2S","price":988.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_95000d12-4e2a-4614-9079-36b1e7b113b7.png?v=1747955555","url":"https:\/\/www.gsistore.com\/products\/liebert-127902p2s","provider":"GSIstore","version":"1.0","type":"link"}