{"product_id":"carrier-c50a206062-transformer-h302a1","title":"OEM Carrier Transformer 40VA 120V\/24V for C50A206062","description":"\u003ch1\u003eOEM Carrier Control Transformer 40VA for Model C50A206062\u003c\/h1\u003e\u003cp\u003eThis OEM control transformer is the factory-specified replacement for the \u003cstrong\u003eCarrier C50A206062\u003c\/strong\u003e commercial packaged unit. The transformer steps down line voltage (120V) to the 24V signal required by your thermostat, control board, and all low-voltage control circuitry. When this component fails, the entire control circuit goes dark — the thermostat loses power, contactors won't energize, and the unit will not respond to any heating or cooling call. A failed transformer is one of the most commonly misdiagnosed \"dead board\" situations in the field.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 40VA rating | 120V primary \/ 24V secondary | OEM part numbers HT01BD236 and HT01BD702 | Factory-wound to exact impedance and VA specification for the C50A206062 platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM transformers are wound to precise VA tolerances that protect downstream components. Undersized or off-tolerance generic transformers can brown out control boards, cause erratic contactor chatter, and void equipment warranties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Disconnect all power before servicing. Tools needed: flathead and Phillips screwdrivers, multimeter, wire nuts or spade terminals. Verify 24V output at secondary terminals after installation before restoring full power to the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects in materials and workmanship. Orders placed before cutoff ship the same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003eC50A206062\u003c\/strong\u003e commercial rooftop\/packaged unit. Cross-references OEM part numbers \u003cstrong\u003eHT01BD236\u003c\/strong\u003e and \u003cstrong\u003eHT01BD702\u003c\/strong\u003e. Always confirm your unit's control voltage and VA requirements on the data plate or wiring diagram before ordering. Our HVAC parts specialists are available to verify fitment — contact us before you buy if you have any questions.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909708468595,"sku":"CARRIE-C50A206062-TRANSFORMER-HT01BD236","price":47.25,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909708501363,"sku":"CARRIE-C50A206062-TRANSFORMER-HT01BD236-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-HT01BD236_dedcf46c-e3a0-407f-af48-5c785876e2d1.jpg?v=1782940395","url":"https:\/\/nationalhvacparts.com\/products\/carrier-c50a206062-transformer-h302a1","provider":"National HVAC Parts","version":"1.0","type":"link"}