{"product_id":"jefferson-electric-421-7186-304-power-transformer","title":"Jefferson Electric 421-7186-304 Power Transformer","description":"\u003cdiv\u003eJefferson Electric 421-7186-304 is a 25 kVA single-phase power transformer with a 480 V primary and a 277 V secondary, enclosed in a NEMA 3R housing for outdoor installation. It steps down from 480 V to 277 V to feed 277 V loads in commercial or industrial settings. The NEMA 3R enclosure provides weather-resistant protection for exterior electrical distribution equipment.\u003c\/div\u003e","brand":"Jefferson","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46255714795754,"sku":null,"price":214.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-046.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/jefferson-electric-421-7186-304-power-transformer","provider":"GTG Hardware","version":"1.0","type":"link"}