{"product_id":"schneider-electric-pja36080u43a-circuit-breaker","title":"Schneider Electric | PJA36080U43A | Circuit Breaker | 43A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSchneider Electric PJA36080U43A is a 43A, three‑pole circuit breaker engineered for 600V systems, delivering reliable overcurrent protection for industrial and commercial electrical installations. Designed to integrate seamlessly within Schneider Electric’s ecosystem, this unit is an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 43A\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\u003ePart Number:\u003c\/strong\u003e PJA36080U43A\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes this model stand out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility for upgrades:\u003c\/strong\u003e Matching the exact part number ensures proper fit, termination, and protective characteristics in your panel or switchgear, reducing retrofit risk and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized for 3‑phase systems:\u003c\/strong\u003e Ideal for distributing power to motors, conveyors, and other 3‑phase loads up to 600V, providing targeted protection where it’s most needed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt for reliability:\u003c\/strong\u003e Schneider Electric’s engineering delivers consistent performance and long service life in demanding environments, helping keep equipment running smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed or obsolete breaker in an existing 3‑phase, 600V distribution panel.\u003c\/li\u003e \u003cli\u003eRetrofits where your project demands an exact 43A, 3‑pole, 600V specification to maintain electrical protection and panel labeling accuracy.\u003c\/li\u003e \u003cli\u003eMaintenance projects in manufacturing, processing, or facility management where dependable overcurrent protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to proceed with confidence\u003c\/p\u003e\n\u003cp\u003eImportant: Confirm fit and ratings before ordering. The part number PJA36080U43A is your best reference for compatibility.\u003c\/p\u003e \u003cp\u003eNotes and practical insights\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse this breaker in systems designed for Schneider Electric replacement parts to ensure consistent trip characteristics and compatibility with existing accessories.\u003c\/li\u003e \u003cli\u003eWhen planning replacement, verify surrounding panel busbar profiles and terminal torque ranges align with 3‑pole, 600V protection requirements.\u003c\/li\u003e \u003cli\u003eConsider future load planning: if your circuit approaches amperage limits, evaluate whether an upgrade to a higher ampere rating or alternate protection strategy is warranted.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46426096304290,"sku":"PJA36080U43A","price":211022.0,"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-pja36080u43a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}