{"product_id":"new-tjk436400wl-3-poles-400-amps-600-volts-circuit-breaker","title":"New TJK436400WL 3 Poles, 400 Amps, 600 Volts Circuit Breaker","description":"The TJK436400WL is a heavy-duty 3-pole circuit breaker rated for 400 amps at 600 volts, engineered for industrial and commercial electrical systems. This breaker provides reliable overcurrent protection and load distribution across three phases, making it ideal for high-capacity power applications. Built to meet industry standards, it delivers consistent performance in demanding environments. Perfect for panel upgrades, equipment installations, or system expansions requiring robust protection and dependable operation.","brand":"Breakers \u0026 More Electrical Supplies LLC","offers":[{"title":"Default Title","offer_id":43259831812155,"sku":"TJK436400WL","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/0254\/9307\/files\/8E3297B9-031E-4980-9A23-779030DC9D8E.jpg?v=1772815611","url":"https:\/\/breakersandmore.com\/products\/new-tjk436400wl-3-poles-400-amps-600-volts-circuit-breaker","provider":"Breakers \u0026 More Electrical Supplies LLC","version":"1.0","type":"link"}