{"product_id":"carrier-yac60140yacx302at-transformer-fnyqxl","title":"OEM Carrier Transformer 40VA 24V for YAC60140YACX302AT — P201-35150","description":"\u003ch1\u003eOEM Carrier Control Transformer 40VA 24V for Model YAC60140YACX302AT\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier transformer (part number \u003cstrong\u003eP201-35150\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier YAC60140YACX302AT\u003c\/strong\u003e packaged\/commercial HVAC unit. The control transformer steps line voltage (120V) down to the 24V signal required to power the thermostat, contactors, and all low-voltage control components. When it fails, the entire control circuit goes dead — your thermostat goes blank, relays won't energize, and the system will not respond to any call for heating or cooling.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 120V primary | 24V secondary output | 40VA rated | Class 2 control circuit transformer | OEM part number P201-35150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM transformer wound to exact factory VA and voltage tolerances. Generic transformers can run under-rated VA, causing overheating, nuisance trips, and premature control board failure — a much costlier repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off all power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, wire stripper, multimeter to verify 24V output after install. Label all low-voltage wires before disconnecting the old unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 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 Designed and factory-matched for the \u003cstrong\u003eCarrier YAC60140YACX302AT\u003c\/strong\u003e HVAC system. Always verify your unit's data plate voltage specifications and VA rating before ordering to ensure a correct fitment. Have questions about compatibility? Our HVAC parts specialists verify fitment before you buy — contact us before placing your order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640182821235,"sku":"CARRIE-YAC60140YACX302AT-TRANSFORMER-P201-35150","price":47.25,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640182854003,"sku":"CARRIE-YAC60140YACX302AT-TRANSFORMER-P201-35150-GEN","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-P201-35150_5beda4be-d0e5-44c9-8ce5-ca77495724c4.jpg?v=1782942679","url":"https:\/\/nationalhvacparts.com\/products\/carrier-yac60140yacx302at-transformer-fnyqxl","provider":"National HVAC Parts","version":"1.0","type":"link"}