{"product_id":"square-d-kc34175g","title":"Square D KC34175G 175A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D KC34175G\u003c\/strong\u003e is a 175 A, 3-pole, 480 V circuit breaker engineered for demanding industrial power distribution. This reliable protection device interrupts fault currents to safeguard equipment, reduce downtime, and help maintain safe, continuous operation across three-phase systems.\u003c\/p\u003e \u003cp\u003eBuilt to integrate with Square D panels and distribution setups that run at 480 V, this KC34175G serves as a robust primary feeder for mid-to-large electrical installations. Its 175 A rating provides solid protection for heavy motors, conveyors, compressors, and other high-current loads, while preserving system uptime and safety.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e delivers coordinated protection across all phases, helping prevent phase imbalance and motor damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480 V voltage rating\u003c\/strong\u003e tailored for industrial environments and equipment that require high-voltage three-phase protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade protection\u003c\/strong\u003e quickly isolates faults, reducing risk to downstream equipment and helping maintain safe operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement-ready part\u003c\/strong\u003e with part number KC34175G, compatible with compatible Square D panels and distribution boards for straightforward maintenance or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCommon use scenarios include safeguarding large motors and drives in manufacturing lines, protecting HVAC and standby power systems, and securing three-phase feeders in data centers or commercial facilities. If you’re upgrading an existing panel or specifying a new 480 V protection scheme, the KC34175G offers dependable performance with a clear path to installation and service.\u003c\/p\u003e \u003cp\u003ePractical tips for maximizing value: confirm panel compatibility with KC-series breakers, ensure secure terminal connections, and coordinate with upstream protection devices to achieve selective tripping and minimize downtime during faults.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423251353762,"sku":"KC34175G","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-kc34175g","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}