{"product_id":"siemens-hhfxd63b175-175a-3p-600v-circuit-breaker","title":"Siemens HHFXD63B175 Circuit Breaker, 175A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Siemens for demanding industrial environments, the \u003cstrong\u003eHHFXD63B175\u003c\/strong\u003e circuit breaker delivers dependable protection for service entrances, maintenance projects, and replacements. Designed for heavy-duty three-phase systems, this unit combines robust protection with straightforward compatibility checks to keep critical equipment online and safeguarded.\u003c\/p\u003e \u003cp\u003eKey details at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e \u003cstrong\u003e175 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e \u003cstrong\u003e3\u003c\/strong\u003e (three-pole configuration)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to \u003cstrong\u003e600V\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003eHHFXD63B175\u003c\/strong\u003e — verify fit by part number and application requirements\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\/Use:\u003c\/strong\u003e industrial electrical service, maintenance, and replacement projects\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for heavy-load, three-phase systems:\u003c\/strong\u003e The \u003cem\u003eHHFXD63B175\u003c\/em\u003e is purpose-built for industrial feeders and equipment protection where stability and quick, predictable tripping matter.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility path:\u003c\/strong\u003e Rather than guesswork, confirm compatibility by the precise part number to ensure it matches your panel, wiring, and protection scheme.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Siemens construction:\u003c\/strong\u003e Built to endure challenging environments, delivering consistent performance across shifts and seasons.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlexible application:\u003c\/strong\u003e Ideal for ongoing maintenance, panel upgrades, or replacing aging breakers in industrial facilities, manufacturing lines, and heavy electrical installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance engineers and plant electricians handling routine servicing or equipment revamps.\u003c\/li\u003e \u003cli\u003ePanel builders and integrators designing or upgrading three-phase distribution with a 600V limit.\u003c\/li\u003e \u003cli\u003eOperations teams seeking a dependable, long-term protection solution for high-load circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify fit by the exact part number (HHFXD63B175) and ensure your application requirements align with a 3-pole, 175 A, 600 V protection scheme.\u003c\/li\u003e \u003cli\u003eKeep a reference to your electrical drawings and equipment manuals during replacement to confirm compatibility with bus ratings, trip characteristics, and enclosure space.\u003c\/li\u003e \u003cli\u003eHandle with standard safety procedures for high-current devices and follow manufacturer installation guidelines to maintain protection integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure reliable, scalable protection for demanding industrial circuits? The Siemens \u003cstrong\u003eHHFXD63B175\u003c\/strong\u003e circuit breaker is built to meet the needs of modern facilities, combining precise protection with straightforward compatibility checks and durable construction. Verify fit today using the exact part number to ensure seamless integration into your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415765012642,"sku":"HHFXD63B175","price":21077.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hhfxd63b175-circuit-breaker-175a-3-pole-600v-breakers-400.webp?v=1789198840","url":"https:\/\/www.ampstate.com\/products\/siemens-hhfxd63b175-175a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}