{"product_id":"bradford-white-415-44072-01","title":"Bradford White 415-44072-01 Transformer (120V Primary \/ 24V Secondary, 40VA)","description":"\u003cp\u003eThe \u003cstrong\u003eBradford White 415-44072-01 Transformer\u003c\/strong\u003e is an \u003cstrong\u003eOEM 120V to 24V step-down control transformer\u003c\/strong\u003e rated \u003cstrong\u003e40VA\u003c\/strong\u003e, also referenced by transformer number \u003cstrong\u003e4600C01V04BB634\u003c\/strong\u003e. It steps \u003cstrong\u003e120V line voltage\u003c\/strong\u003e down to the \u003cstrong\u003e24V control circuit\u003c\/strong\u003e that powers the \u003cstrong\u003econtrols\u003c\/strong\u003e on the Bradford White equipment it serves. It supersedes the earlier \u003cstrong\u003e233-44072-01\u003c\/strong\u003e transformer number. The unit is a \u003cstrong\u003efoot-mount transformer\u003c\/strong\u003e with two mounting ears and four \u003cstrong\u003equick-connect terminals\u003c\/strong\u003e, marked \u003cstrong\u003e120V 60Hz\u003c\/strong\u003e on the primary and \u003cstrong\u003e24V 40VA\u003c\/strong\u003e on the secondary.\u003c\/p\u003e\n\n\u003cp\u003eParts listings for Bradford White models such as the \u003cstrong\u003eEF60T125E3N\u003c\/strong\u003e and the \u003cstrong\u003eD-100T-250-3X-F\u003c\/strong\u003e include \u003cstrong\u003e415-44072-01\u003c\/strong\u003e as the control transformer. At \u003cstrong\u003e24V\u003c\/strong\u003e, a \u003cstrong\u003e40VA\u003c\/strong\u003e secondary can supply about \u003cstrong\u003e1.67 amps\u003c\/strong\u003e (40 ÷ 24) of control load, so when you replace one, match or exceed the \u003cstrong\u003eVA rating\u003c\/strong\u003e of the original — an undersized \u003cstrong\u003etransformer\u003c\/strong\u003e will overheat and open up again. Because a dead transformer takes out the whole control circuit, a blank display or a heater that doesn't respond at all is often where diagnosis should start.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e120V Primary \/ 24V Secondary:\u003c\/strong\u003e The standard \u003cstrong\u003econtrol voltage\u003c\/strong\u003e conversion for the equipment it serves.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e40VA Rating:\u003c\/strong\u003e Carries the original \u003cstrong\u003e24V control load\u003c\/strong\u003e without running hot.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFoot Mount with Quick-Connects:\u003c\/strong\u003e Bolts into place on its \u003cstrong\u003emounting ears\u003c\/strong\u003e and connects with the original \u003cstrong\u003equick-connect terminals\u003c\/strong\u003e — no re-wiring.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect Replacement for 233-44072-01:\u003c\/strong\u003e Replaces the earlier \u003cstrong\u003e233-44072-01\u003c\/strong\u003e number, so older parts references still lead you here.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHow do I test this transformer?\u003c\/strong\u003e With \u003cstrong\u003e120V\u003c\/strong\u003e confirmed on the \u003cstrong\u003eprimary\u003c\/strong\u003e, measure the \u003cstrong\u003esecondary\u003c\/strong\u003e with a meter. Roughly \u003cstrong\u003e24V\u003c\/strong\u003e or a little higher unloaded is normal. No output means the \u003cstrong\u003etransformer\u003c\/strong\u003e has failed.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWhat if the new transformer burns out again?\u003c\/strong\u003e Look for a shorted \u003cstrong\u003e24V component\u003c\/strong\u003e or a pinched wire in the \u003cstrong\u003econtrol circuit\u003c\/strong\u003e. Fix the short before energizing the new \u003cstrong\u003e415-44072-01\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCan I use a higher-VA 24V transformer?\u003c\/strong\u003e A \u003cstrong\u003e24V\u003c\/strong\u003e unit with a higher \u003cstrong\u003eVA rating\u003c\/strong\u003e will carry the same load. Do not go lower than \u003cstrong\u003e40VA\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n","brand":"Bradford White","offers":[{"title":"Default Title","offer_id":50527237079218,"sku":"415-44072-01","price":92.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/415-44072-01.jpg?v=1790187613","url":"https:\/\/www.gsistore.com\/en-ca\/products\/bradford-white-415-44072-01","provider":"GSIstore","version":"1.0","type":"link"}