{"product_id":"carrier-fiop200b501ga-contactor-1iwxlq","title":"OEM Carrier Contactor 2-Pole 24V Coil for FIOP200B501GA — HN51KC024","description":"\u003ch1\u003eOEM Carrier 2-Pole Contactor 24V Coil for Model FIOP200B501GA — HN51KC024\u003c\/h1\u003e\u003cp\u003eThis OEM contactor (part number \u003cstrong\u003eHN51KC024\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier FIOP200B501GA\u003c\/strong\u003e packaged unit. The contactor is a high-voltage relay controlled by the 24V signal from your thermostat or control board. It closes to send line voltage to the compressor and condenser fan motor whenever a cooling call is made. When the contactor fails — due to pitted or burned contacts, a stuck plunger, or a failed coil — the system will either refuse to start entirely, run continuously without cycling off, or produce a loud chattering or buzzing noise from the electrical panel.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 2-pole configuration | 24V AC coil voltage | Factory-rated amperage for \u003cstrong\u003eFIOP200B501GA\u003c\/strong\u003e | OEM part number HN51KC024 | Direct drop-in replacement — no modifications required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM contactor built to exact factory specifications. Generic contactors often use lower-grade contact materials that pit and corrode faster, especially in high-humidity or high-cycle environments — shortening system life and risking compressor damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off all power at both the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter, wire labels or tape. Always photograph existing wiring before disconnecting terminals. The contactor mounts with two screws and wires transfer directly terminal-for-terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the Carrier \u003cstrong\u003eFIOP200B501GA\u003c\/strong\u003e packaged unit. Verify coil voltage (24V) and pole count on your existing contactor's label before ordering. Our fitment team is available to confirm compatibility — just reach out before you buy. Order today and get same-day shipping on all in-stock OEM parts.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909507371379,"sku":"CARRIE-FIOP200B501GA-CONTACTOR-HN51KC024","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909507404147,"sku":"CARRIE-FIOP200B501GA-CONTACTOR-HN51KC024-GEN","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-contactor-2pole-HN51KC024_b9b6bfea-0eda-41d9-bd6c-bd410b416eb8.jpg?v=1782904656","url":"https:\/\/nationalhvacparts.com\/products\/carrier-fiop200b501ga-contactor-1iwxlq","provider":"National HVAC Parts","version":"1.0","type":"link"}