{"product_id":"carrier-yac60140yacx102at-transformer-fnyqxl","title":"OEM Carrier Transformer 50VA 120\/240-24V — YAC60140YACX102AT","description":"\u003ch1\u003eOEM Carrier 50VA Control Transformer for Model YAC60140YACX102AT (P201-35150)\u003c\/h1\u003e\u003cp\u003eThis OEM Carrier step-down transformer (part# \u003cstrong\u003eP201-35150\u003c\/strong\u003e) is the factory-specified replacement for the \u003cstrong\u003eCarrier YAC60140YACX102AT\u003c\/strong\u003e. It steps incoming line voltage of 120\/208\/240 VAC down to a safe 12\/24 VAC to power your system's control board, thermostat, and all low-voltage control circuits. When this transformer fails, you'll typically experience a completely unresponsive thermostat, a dark control board, or a system that won't respond to any commands — effectively a full system lockout.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 50VA rating | Primary: 120\/208\/240 VAC | Secondary: 12\/24 VAC | 60 Hz | Single phase | CSA listed | Totaline \/ Carrier OEM part# P201-35150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine factory-authorized OEM part engineered to exact Carrier tolerances. Generic transformers often run outside rated VA, causing premature control board failure or nuisance tripping of the secondary fuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off power at the disconnect and breaker before beginning. Tools needed: flathead and Phillips screwdrivers, wire stripper, multimeter. Note all wiring connections before disconnecting. Verify secondary output (24 VAC) with a multimeter before reassembling panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse — order before 3 PM local time to go out today.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier model \u003cstrong\u003eYAC60140YACX102AT\u003c\/strong\u003e. Verify your existing transformer's VA rating and primary\/secondary voltages against your unit's data plate before ordering. Cross-references: Totaline P201-35150, HCTY156D0LS11102. Have a fitment question? Our HVAC parts specialists are ready to confirm compatibility before you order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640183148915,"sku":"CARRIE-YAC60140YACX102AT-TRANSFORMER-P201-35150","price":56.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640183181683,"sku":"CARRIE-YAC60140YACX102AT-TRANSFORMER-P201-35150-GEN","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-transformer-control-P201-35150_2a04e94d-e1af-4524-838f-4406de270f0e.jpg?v=1782942959","url":"https:\/\/nationalhvacparts.com\/products\/carrier-yac60140yacx102at-transformer-fnyqxl","provider":"National HVAC Parts","version":"1.0","type":"link"}