{"product_id":"new-350-amp-480-volt-main-breaker-3-phase-panelboards-from-2350-and-free-shipping-copy","title":"New 300 Amp 480 Volt Main Breaker 3 Phase Panelboards From $2350 and Free Shipping","description":"\u003ch3\u003e\u003ca href=\"https:\/\/www.jrlelectricsupplyinc.com\/collections\/panel-breakers\"\u003e\u003cspan style=\"color: rgb(250, 10, 10);\"\u003e\u003cstrong\u003eAdd Circuit Breakers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eNeed a 300 Amp Main Breaker 480V 3-phase panelboards fast? \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eWe offer brand-new, Panelboards that ship in just days.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e300 Amp 480 Volt Main Breaker 3 Phase Nema 1 Eaton Panelboards.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eThese are available with New or Excellent Used Main Breakers.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eMain Breaker is 300 Amp 480 Volt  3 Phase 42 Space that holds Circuit Breakers from 15 to 100 Amp. Brand New and we can assemble them if you choose. \u003ca href=\"https:\/\/www.jrlelectricsupplyinc.com\/collections\/panel-breakers\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JRL Electric Supply Inc.","offers":[{"title":"New Panel With Excellent Used Main Breaker","offer_id":41666861072430,"sku":"300 amp used main breaker","price":2350.0,"currency_code":"USD","in_stock":true},{"title":"New Panel With New Main Breaker","offer_id":41666861105198,"sku":"300 main panel","price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/9125\/0478\/files\/400panel.jpg?v=1764795783","url":"https:\/\/www.jrlelectricsupplyinc.com\/products\/new-350-amp-480-volt-main-breaker-3-phase-panelboards-from-2350-and-free-shipping-copy","provider":"JRL Electric Supply Inc.","version":"1.0","type":"link"}