{"product_id":"hjl634175-circuit-breaker","title":"HJL634175 | Circuit Breaker | 175A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the HJL634175 industrial circuit breaker, a robust solution engineered for demanding 600V three-phase systems. With a 175A rating and a 3-pole configuration, this unit delivers reliable overcurrent protection for critical equipment and distributed electrical panels. Built for maintenance, retrofit, and replacement projects, it helps keep your power infrastructure performing with minimal downtime.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175A\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\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for \u003cstrong\u003eindustrial applications\u003c\/strong\u003e where dependable protection of 3-phase circuits at up to 600V is essential.\u003c\/li\u003e \u003cli\u003e3-pole configuration protects all phases, helping prevent unbalanced loads and equipment damage in commercial and manufacturing environments.\u003c\/li\u003e \u003cli\u003ePart of a clear compatibility pathway: use the \u003cstrong\u003eHJL634175\u003c\/strong\u003e part number as your primary reference when verifying fit with existing panels and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing 3-phase distribution panels that operate at 600V.\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading or replacing a worn breaker is required to restore full protection.\u003c\/li\u003e \u003cli\u003eReplacement in industrial control panels for machines and production lines that run on 3-phase power.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems it solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrevents electrical faults from cascading across 3-phase systems, safeguarding motors, drives, and other critical loads.\u003c\/li\u003e \u003cli\u003eStreamlines replacements and retrofits by providing a clear, referenceable part number for accurate matching.\u003c\/li\u003e \u003cli\u003eSupports maintenance workflows by offering a reliable, drop-in replacement option that fits within existing panel configurations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways \u003cstrong\u003econfirm fit and ratings\u003c\/strong\u003e before ordering—the part number is the most reliable compatibility reference.\u003c\/li\u003e \u003cli\u003eWhen replacing, compare the new breaker to the existing device’s dimensions and terminal layout to ensure a seamless swap.\u003c\/li\u003e \u003cli\u003eDocument the replacement with the exact part number (HJL634175) for future maintenance and ordering accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426435911842,"sku":"HJL634175","price":2010.0,"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\/hjl634175-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}