{"product_id":"pentair-wire-harness-main-3-phase-model-120c-140c-only-474021z","title":"Pentair Wire Harness, Main (3-Phase Model 120C, 140C Only) || 474021Z","description":"\u003ch2\u003ePentair Wire Harness, Main (3-Phase Model 120C, 140C Only) || 474021Z\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePentair Wire Harness, Main (3-Phase Model 120C, 140C Only) || 474021Z – High-Quality Electrical Replacement for Pentair Heaters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnsure your \u003cstrong\u003ePentair heater\u003c\/strong\u003e operates with the highest efficiency by replacing the \u003cstrong\u003emain wire harness\u003c\/strong\u003e with the \u003cstrong\u003ePentair Wire Harness, Main (3-Phase Model 120C, 140C Only)\u003c\/strong\u003e, part number \u003cstrong\u003e474021Z\u003c\/strong\u003e. Available exclusively from \u003cstrong\u003eePoolSupply.com\u003c\/strong\u003e, an authorized Pentair Reseller, this replacement wire harness is specifically designed for \u003cstrong\u003e3-phase models 120C and 140C\u003c\/strong\u003e. It ensures reliable electrical connections, contributing to seamless heater operation and preventing electrical failures or malfunctions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct SKU\u003c\/strong\u003e: 474021Z\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e788379803674\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Exclusively designed for \u003cstrong\u003e3-phase models 120C\u003c\/strong\u003e and \u003cstrong\u003e140C\u003c\/strong\u003e of Pentair pool heaters. Ensure your system is working optimally by choosing the correct part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Crafted with high-quality materials for durability, reliability, and a long lifespan, it is capable of withstanding the rigors of high-power pool heater systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Power Distribution\u003c\/strong\u003e: Helps to manage the power distribution throughout the heater, ensuring each component operates at peak efficiency without electrical disruptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Installation\u003c\/strong\u003e: Easy-to-install replacement, making it ideal for both professionals and DIY pool owners looking to maintain their Pentair heater.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHistory of the Product:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePentair Wire Harness, Main (474021Z)\u003c\/strong\u003e was developed specifically to address the needs of \u003cstrong\u003e3-phase models\u003c\/strong\u003e 120C and 140C by providing a durable, easy-to-install electrical component that helps maintain the overall functionality and power distribution of the heater. Over time, harnesses may wear or degrade due to the demands of the electrical load, making a replacement necessary to ensure continued, uninterrupted operation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Information:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V AC (3-phase system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: Rated for high-capacity electrical systems designed to handle high amperage demands of commercial and large residential heaters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution\u003c\/strong\u003e: Serves as the primary electrical connector in the system, distributing power to key heater components for proper function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Ideal for use in \u003cstrong\u003ePentair models 120C and 140C (3-phase)\u003c\/strong\u003e, providing necessary electrical connections for reliable heater performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Tips:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn Off Power\u003c\/strong\u003e: Before installation, disconnect all power sources to the \u003cstrong\u003ePentair heater\u003c\/strong\u003e to ensure safety during the replacement process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocate the Old Harness\u003c\/strong\u003e: Identify the location of the \u003cstrong\u003eold wire harness\u003c\/strong\u003e in your heater's control panel or electrical compartment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect and Remove\u003c\/strong\u003e: Carefully disconnect the existing wire harness and take note of the wiring layout for reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall the New Wire Harness\u003c\/strong\u003e: Place the \u003cstrong\u003e474021Z\u003c\/strong\u003e wire harness in the proper position, ensuring each wire is securely connected to its respective terminal according to the wiring diagram.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Connections\u003c\/strong\u003e: Double-check all connections to confirm that they are tight and correctly installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest the Heater\u003c\/strong\u003e: After installation, restore power to the system and perform a test to ensure the heater operates properly without electrical issues.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eChoosing the \u003cstrong\u003ePentair Wire Harness, Main (474021Z)\u003c\/strong\u003e ensures a secure and efficient electrical connection for your \u003cstrong\u003ePentair 3-phase model\u003c\/strong\u003e pool heater. At \u003cstrong\u003eePoolSupply.com\u003c\/strong\u003e, we offer high-quality, genuine Pentair replacement parts that maintain the performance and reliability of your heater system.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41022289608789,"sku":"474021Z","price":189.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.epoolsupply.com\/products\/pentair-wire-harness-main-3-phase-model-120c-140c-only-474021z","provider":"ePoolSupply","version":"1.0","type":"link"}