{"product_id":"square-d-hja36150u31xyp-150a-3p-600v-circuit-breaker","title":"Square D HJA36150U31XYP 150A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D \u003cstrong\u003eHJA36150U31XYP\u003c\/strong\u003e 150A 3P 600V circuit breaker is engineered for reliable protection in panelboards, load centers, and comprehensive electrical distribution systems. Built by a trusted brand, this unit is a practical choice for retrofit work and maintenance planning where keeping the exact part number is important for compliance and consistency.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HJA36150U31XYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Available from AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to integrate seamlessly in three-phase electrical layouts, this breaker helps protect circuits in commercial and industrial environments where high-load distribution is common. The 3-pole configuration supports coordinated protection across multiple phases, while the 600V rating provides the capacity needed for demanding distribution panels.\u003c\/p\u003e \u003cp\u003eWhat sets this unit apart is its focus on practical compatibility and long-term serviceability. It’s not just a drop-in replacement; it’s a solution that supports maintenance planning by preserving a consistent part number across upgrades and service intervals. This minimizes downtime and simplifies inventory management in facilities with standardized electrical components.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNeed help matching a part number or confirming compatibility?\u003c\/strong\u003e Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003cp\u003eIdeal for facilities undergoing panel modernization, retrofits, or ongoing distribution-system maintenance, the Square D HJA36150U31XYP provides dependable protection without sacrificing system continuity. Plan smarter with a component that aligns with your existing Square D infrastructure and your maintenance schedules.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412820840610,"sku":"HJA36150U31XYP","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/square-d-hja36150u31xyp-150a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}