{"product_id":"liebert-127935p2s","title":"Liebert 127935P2S Solenoid Coil","description":"\u003cp\u003eThe \u003cstrong\u003eLiebert 127935P2S Solenoid Coil\u003c\/strong\u003e is an essential \u003cstrong\u003eOEM replacement part\u003c\/strong\u003e engineered for high-performance precision cooling systems. Specifically designed for \u003cstrong\u003eLiebert HVAC units\u003c\/strong\u003e found in mission-critical data center environments, this \u003cstrong\u003e208-240V solenoid coil\u003c\/strong\u003e provides the reliable electromagnetic force required to actuate liquid line valves and control refrigerant flow. With a robust \u003cstrong\u003eClass F insulation\u003c\/strong\u003e rating, this coil is built to withstand the high-temperature demands of continuous industrial operation, ensuring the electrical windings remain protected against thermal degradation. As a veteran technician knows, maintaining the integrity of the solenoid circuit is paramount for preventing system short-cycling and protecting the compressor from liquid slugging. This \u003cstrong\u003ereplacement solenoid coil\u003c\/strong\u003e ensures a precise fit and seamless integration with existing valve assemblies, maintaining the operational efficiency and tight tolerances required by Emerson Liebert technical specifications. Utilizing genuine \u003cstrong\u003eHVAC replacement parts\u003c\/strong\u003e like the 127935P2S minimizes the risk of coil burnout and unexpected downtime in your facility.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Durability:\u003c\/strong\u003e Features \u003cstrong\u003eClass F insulation\u003c\/strong\u003e to handle the thermal stress of data center cooling environments without premature failure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Compatibility:\u003c\/strong\u003e Precision-wound for \u003cstrong\u003e208-240V AC\u003c\/strong\u003e applications, providing stable operation across standard industrial power grids.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Precision:\u003c\/strong\u003e Guaranteed compatibility with \u003cstrong\u003eLiebert precision cooling\u003c\/strong\u003e systems, eliminating the alignment issues common with universal aftermarket coils.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e Provides the necessary inrush and holding current to ensure rapid valve actuation and consistent refrigerant regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the signs that a Liebert 127935P2S coil needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nCommon indicators include a lack of an audible \"click\" when the thermostat calls for cooling, a humming or buzzing sound from the valve, or visible swelling and a burnt odor from the coil housing. Diagnostic testing with a multimeter will often reveal an open circuit or a dead short in the windings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use this coil on a 120V system?\u003c\/strong\u003e\u003cbr\u003e\nNo. This component is specifically rated for \u003cstrong\u003e208-240V\u003c\/strong\u003e operation. Applying 120V will result in insufficient holding power, causing the plunger to chatter or fail to lift, while over-voltage can lead to immediate coil burnout.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy is Class F insulation important for this part?\u003c\/strong\u003e\u003cbr\u003e\nClass F insulation is rated for higher maximum operating temperatures than standard coils. This is critical in \u003cstrong\u003eLiebert HVAC\u003c\/strong\u003e units that operate 24\/7, as it prevents the internal wire insulation from melting under heavy duty cycles.\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":44970357784754,"sku":"127935P2S","price":123.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_400ee51a-7c1f-46f7-aa2b-d522061fce1a.png?v=1747955425","url":"https:\/\/www.gsistore.com\/products\/liebert-127935p2s","provider":"GSIstore","version":"1.0","type":"link"}