{"product_id":"schneider-electric-pja36120u43a-circuit-breaker","title":"Schneider Electric | PJA36120U43A | Circuit Breaker | 1200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cstrong\u003eSchneider Electric PJA36120U43A Circuit Breaker\u003c\/strong\u003e delivers dependable, high-capacity protection for demanding electrical systems. With a 1200A rating, a 3-pole configuration, and a 600V operating voltage, this unit is engineered to safeguard large feeders and critical equipment in industrial environments. \u003cp\u003eIdeal for maintenance, retrofit, and replacement projects where exact specifications matter, the PJA36120U43A provides a straightforward path to reliable performance and seamless compatibility within compatible panels and bus assemblies.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference for compatibility:\u003c\/strong\u003e part number PJA36120U43A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it matters\u003c\/h3\u003e\n\u003cp\u003eThis Schneider Electric circuit breaker is built to handle high-current protection in large-scale electrical installations. The three-pole design provides coordinated protection across three phases, helping to prevent misconfigurations and simplify wiring in main distribution paths. For facilities with heavy electrical demand—think industrial plants, large machinery, and robust power distribution stations—this unit offers a reliable, maintainable solution with a clear path to future retrofits or replacements.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial panels and main distribution boards requiring 1200A protection\u003c\/li\u003e \u003cli\u003eRetrofits where exact part compatibility is essential to maintain system integrity\u003c\/li\u003e \u003cli\u003eMaintenance or replacement projects in manufacturing facilities and data-center infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring you select the exact Schneider Electric breaker that matches your system.\u003c\/p\u003e \u003cp\u003eReady to safeguard your high-demand electric loads with a trusted, high-capacity solution? Choose the Schneider Electric PJA36120U43A circuit breaker for precise, reliable protection aligned with your 600V infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46425624772770,"sku":"PJA36120U43A","price":23767.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-pja36120u43a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}