{"product_id":"elco-lighting-magnetic-transformer-277v-to-120v-20w-etr277-20","title":"Elco Lighting Magnetic Transformer, 277V to 120V, 20W, ETR277-20","description":"\u003cdiv style=\"font-size:1.05em;line-height:2.0\"\u003e\u003cp\u003eThe Elco Lighting \u003cstrong style=\"color:#3793E0\"\u003eETR277-20\u003c\/strong\u003e is a \u003cstrong style=\"color:#3793E0\"\u003e20W low voltage magnetic transformer\u003c\/strong\u003e designed to step down 277V AC input to 120V AC output, suitable for commercial lighting circuits requiring voltage conversion. Compatible with Elco EL1499 and EL2699 fixtures, it supports daisy chain wiring of 2–6 units and is UL recognized for reliable, code-compliant installations.\u003c\/p\u003e\u003c\/div\u003e\n\u003chr style=\"margin:48px 0 24px\"\u003e\n\u003ctable style=\"max-width:560px;width:100%;border-collapse:collapse;font-size:1em;border-top:1px solid #e8e8e8;margin:0 auto;table-layout:fixed\"\u003e\n  \u003ccolgroup\u003e\n\u003ccol style=\"width:40%\"\u003e\n\u003ccol style=\"width:60%\"\u003e\n\u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003ePower Rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e277V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eFeatures\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eDaisy Chain 2-6, UL Recognized\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Elco Lighting","offers":[{"title":"Default Title","offer_id":54845270360436,"sku":"ELC-ETR277-20","price":34.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2820\/2189\/files\/ETR12_32b1752e-cb76-4ba7-9ef2-255ed74b9140.jpg?v=1782325492","url":"https:\/\/rocklighting.com\/products\/elco-lighting-magnetic-transformer-277v-to-120v-20w-etr277-20","provider":"Rock Lighting \u0026 Electric","version":"1.0","type":"link"}