{"product_id":"square-d-bjl36030-circuit-breaker","title":"Square D | BJL36030 | Circuit Breaker | 30A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D BJL36030 circuit breaker — a purpose-built protection device for three-phase systems that demand reliable, precise interruption. With a 30A rating across 3 poles and a 600V maximum, this unit is engineered for consistent performance in maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the BJL36030?\u003c\/strong\u003e This breaker is designed to preserve service continuity in demanding electrical environments. Its 3-pole design ensures coordinated protection across all three phases, helping prevent unbalanced loads and protecting motors, feeders, and panelboards from fault conditions. When you need a dependable, compatible replacement, the part number \u003cem\u003eBJL36030\u003c\/em\u003e is the best reference to confirm alignment with your existing equipment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\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\u003eReference for compatibility:\u003c\/strong\u003e Part number BJL36030\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eThis breaker is well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance tasks in three-phase electrical systems where precise trip protection is required.\u003c\/li\u003e \u003cli\u003eRetrofits that update or replace aging protection devices without changing panel hardware.\u003c\/li\u003e \u003cli\u003eReplacement scenarios in compatible Square D installations, especially where a 30A, 3-pole, 600V rating matches your circuit requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems does it solve?\u003c\/h3\u003e\n\u003cp\u003eBy providing coordinated protection across all three phases, the BJL36030 helps prevent damage from short circuits and overcurrent events in three-phase motor circuits, feeders, and panel sections. It offers a straightforward, reliable path to restore proper protection levels after component wear or modernization efforts.\u003c\/p\u003e \u003ch3\u003ePractical guidance for installation and compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings against your panel labeling and system needs. The \u003cstrong\u003eBJL36030\u003c\/strong\u003e part number serves as the most reliable reference for compatibility, so cross-check it with your panel's documented requirements. When installing, ensure the surrounding wiring and terminations are prepared for a 600V, 3-pole device, and follow standard electrical safety practices to minimize downtime and maintain system integrity.\u003c\/p\u003e \u003ch3\u003eWhy this stands apart\u003c\/h3\u003e\n\u003cp\u003eUnlike generic protectors, this Square D device is backed by a lineage of design precision and field-tested reliability. The 3-pole configuration delivers cohesive protection across all phases, which is essential for maintaining balanced loads in three-phase systems. For professionals upgrading or maintaining industrial and commercial electrical infrastructure, the BJL36030 offers a targeted, compatible solution that aligns with established Square D standards.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426088407202,"sku":"BJL36030","price":15198.0,"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\/square-d-bjl36030-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}