{"product_id":"liebert-127935p4","title":"Liebert 127935P4 Solenoid Coil","description":"\u003cp\u003eThe \u003cstrong\u003eLiebert 127935P4 Solenoid Coil\u003c\/strong\u003e is a mission-critical \u003cstrong\u003e575V solenoid coil\u003c\/strong\u003e engineered for industrial-grade performance in high-voltage environments. Designed specifically for integration within \u003cstrong\u003eLiebert UPS systems\u003c\/strong\u003e and precision cooling units, this \u003cstrong\u003eOEM replacement part\u003c\/strong\u003e ensures the reliable actuation of bypass switches and fluid control valves. Operating at \u003cstrong\u003e575 volts\u003c\/strong\u003e, the coil is built to withstand the thermal demands of continuous-duty cycles in data centers and industrial plants. Its compact form factor allows for seamless installation in tight terminal enclosures, maintaining the integrity of the original equipment's sequence of operation. By utilizing an authentic \u003cstrong\u003eLiebert HVAC part\u003c\/strong\u003e, technicians can prevent unintended downtime caused by coil burnout or weak magnetic flux. This heavy-duty component provides the precise electromagnetic force required to initiate power transfers and maintain stable system pressure. Ensure your \u003cstrong\u003e575V power systems\u003c\/strong\u003e remain operational by replacing degraded coils with this high-specification industrial solenoid to meet original factory tolerances.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Voltage Stability:\u003c\/strong\u003e Optimized specifically for \u003cstrong\u003e575V applications\u003c\/strong\u003e to prevent electrical arcing and core saturation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Actuation:\u003c\/strong\u003e Ensures rapid and consistent bypass switch activation during primary power source transitions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Robust windings designed for prolonged operational lifespans in 7x24 critical infrastructure environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Compatibility:\u003c\/strong\u003e Guaranteed fit for Liebert \u003cstrong\u003eUPS systems\u003c\/strong\u003e and specialized HVACR equipment, eliminating field modification needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the symptoms of a failing 575V solenoid coil?\u003c\/strong\u003e\u003cbr\u003e\nCommon signs include an audible humming or buzzing (chatter), excessive heat at the coil body, or a failure of the bypass switch to engage despite receiving a control signal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use a lower voltage coil as a substitute?\u003c\/strong\u003e\u003cbr\u003e\nNo. Using a coil rated for lower than 575V will result in immediate catastrophic failure and potential damage to the system's electrical architecture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the 127935P4 compatible with all Liebert UPS models?\u003c\/strong\u003e\u003cbr\u003e\nIt is designed for specific high-voltage configurations. Always verify the part number against your unit's technical manual to ensure a correct match for the internal bypass circuitry.\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":44970365485234,"sku":"127935P4","price":172.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_a418d5c7-6f28-4ea7-9a66-a167e6d2a372.png?v=1747955355","url":"https:\/\/www.gsistore.com\/products\/liebert-127935p4","provider":"GSIstore","version":"1.0","type":"link"}