{"product_id":"westinghouse-la3070-circuit-breaker","title":"Westinghouse | LA3070 | Circuit Breaker | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse LA3070, a rugged 3-pole, 480V bolt-on circuit breaker built for demanding electrical environments. This unit is designed to be a precise replacement, retrofit, or maintenance upgrade when exact specifications matter, ensuring you maintain reliable protection for your three-phase systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting method:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the LA3070 stands out\u003c\/h3\u003e\n\u003cp\u003eIn industrial control panels and distribution boards, a bolt-on, three-pole breaker like the LA3070 delivers robust, predictable protection for complex circuits. Westinghouse’s design prioritizes compatibility and reliability, making it a strong choice for maintenance schedules, panel retrofit projects, and part-replacement cycles where matching specs is non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey benefits and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility for replacements:\u003c\/strong\u003e Use the LA3070 as a direct reference point when identifying a compatible breaker for existing panels. The part number is the clearest compatibility signal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection for industrial equipment:\u003c\/strong\u003e Ideal for motor circuits, process lines, and distribution panels that operate on 480V three-phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable retrofit option:\u003c\/strong\u003e The bolt-on design simplifies installation in compatible enclosures, reducing downtime during upgrades or service intervals.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly:\u003c\/strong\u003e Keeps your electrical infrastructure up to date with a genuine Westinghouse part, minimizing the risk of mismatched specs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility considerations\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, confirm that your enclosure supports bolt-on mounting and three-pole, 480V protection. The LA3070 is specified for environments requiring a precise match to Westinghouse part numbers, so using the LA3070 as the reference point helps ensure a correct fit and reliable performance.\u003c\/p\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance engineers tasked with routine replacement of aging breakers in 480V three-phase systems\u003c\/li\u003e \u003cli\u003eFacility managers planning panel retrofits or capacity upgrades in industrial settings\u003c\/li\u003e \u003cli\u003eElectrical contractors performing in-field replacements where exact specifications are essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Westinghouse LA3070 means selecting a proven, compatible solution for three-phase protection at 480V. It’s tailored for those who require a precise fit, straightforward bolt-on installation, and dependable performance in critical electrical installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427249016994,"sku":"LA3070","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-la3070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}