{"product_id":"siemens-3va92330ja12-250a-3p-circuit-breaker","title":"Siemens 3VA92330JA12 250A 3P Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens 3VA92330JA12 is a robust 3-pole, 250 A circuit breaker designed to deliver reliable protection in panelboards, load centers, and electrical distribution systems. Built with everyday electrical work in mind, it’s especially valuable for retrofit projects and ongoing maintenance where keeping the exact part number consistent reduces downtime and replacement risks.\u003c\/p\u003e \u003ch2\u003eCore specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3VA92330JA12\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted protection for high-current circuits\u003c\/strong\u003e—Designed to safely interrupt and shield multi-line electrical circuits in demanding panelboards and distribution centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e ensures balanced protection across all phases, crucial for three-phase systems and complex loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number consistency\u003c\/strong\u003e supports retrofit planning and maintenance inventories, making replacements predictable and quick.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for retrofit projects\u003c\/strong\u003e where existing installations require the same model and footprint to fit without unnecessary changes to wiring or enclosures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability\u003c\/strong\u003e confirms you’re getting the right Siemens model, with support to verify compatibility when needed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho benefits\u003c\/h2\u003e\n\u003cp\u003eThis breaker is particularly well-suited for electrical contractors, facilities managers, and building owners who manage aging or expanding electrical infrastructure. If you value smooth maintenance schedules, predictable spare parts, and quick retrofits, the 3VA92330JA12 helps keep critical systems running without surprises.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading protection in existing panelboards and load centers to maintain safe and compliant distribution of high-current circuits.\u003c\/li\u003e \u003cli\u003eStocking a reliable, compatible replacement part for planned maintenance and service contracts.\u003c\/li\u003e \u003cli\u003eStandardizing parts across multiple installations to simplify ordering, stocking, and documentation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eGetting the right fit\u003c\/h2\u003e\n\u003cp\u003eIf you’re unsure about compatibility with your specific panel or distribution setup, AmpState offers guidance to confirm fit and ensure seamless installation. This helps minimize downtime and ensures you’re ordering the correct part the first time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411029119138,"sku":"3VA92330JA12","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\/siemens-3va92330ja12-250a-3p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}