{"product_id":"westinghouse-la2400pr-circuit-breaker","title":"Westinghouse | LA2400PR | Circuit Breaker | 400A | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse LA2400PR, a purpose-built bolt-on circuit breaker engineered for demanding electrical systems. This 400-amp, 2-pole device delivers dependable protection in a compact, secure package, rated for up to 600 volts. When you’re upgrading, retrofitting, or replacing panel protection, the LA2400PR ensures you meet exacting specs without compromise.\u003c\/p\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: LA2400PR\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned for reliability in service entrances, industrial panels, and retrofit projects, the LA2400PR combines a robust bolt-on mounting with a clear, durable design that stays secure under vibration and heat. Its 400-amp capacity makes it suitable for protecting large feeders and main circuits, while the 600-volt rating covers a broad range of commercial and industrial applications. The bolt-on configuration simplifies alignment and seating, helping technicians achieve a solid, code-compliant installation with less fiddling and adjustment.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace aging or worn breakers in existing bolt-on panels to restore reliable protection.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade panel protections to a higher amperage or updated compliance standards without changing the entire enclosure.\u003c\/li\u003e \u003cli\u003eReplacement: match a legacy system that requires the LA2400PR’s exact specifications for seamless interchangeability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and ordering tips\u003c\/h2\u003e\n\u003cp\u003eNotes to ensure a smooth purchase: \u003cstrong\u003econfirm fit and ratings before ordering\u003c\/strong\u003e. The \u003cstrong\u003eLA2400PR\u003c\/strong\u003e part number is the most reliable reference for compatibility with your panel. When evaluating for retrofit or replacement, verify that your panel supports bolt-on breakers and can accommodate a 2-pole, 400A device at 600V.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46426603585698,"sku":"LA2400PR","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-la2400pr-circuit-breaker-400a-2-pole-600v-bolt-499.webp?v=1789596814","url":"https:\/\/www.ampstate.com\/products\/westinghouse-la2400pr-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}