{"product_id":"square-d-kc341751021","title":"Square D KC341751021 175A 3-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KC341751021 175A 3-Pole Circuit Breaker—a purpose-built protection device designed for demanding commercial and light industrial electrical installs. With a 175-amp rating and three poles, this breaker delivers reliable, three-phase protection for feeders and subpanels while helping you maintain safe, continuous operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 175 A protection:\u003c\/strong\u003e safeguards three-phase circuits up to 175 amps, providing coordinated protection for motors, pumps, and other load centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact part reference KC341751021:\u003c\/strong\u003e precise model identification ensures compatibility and straightforward ordering for replacements or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrop-in compatibility within Square D panels:\u003c\/strong\u003e designed for easy installation in compatible Square D electrical distribution systems, reducing downtime and simplifying maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand with dependable performance:\u003c\/strong\u003e Square D is renowned for robust construction and consistent trip performance in real-world use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for commercial and light industrial use:\u003c\/strong\u003e well-suited for main feeders or branch circuits that require durable overcurrent protection in busy environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCommon applications include upgrading service panels to accommodate higher loads in workshops or small factories, protecting three-phase equipment on manufacturing lines, and providing reliable subpanel protection in retail or office buildings. This 175A 3-Pole breaker helps you meet safety and code expectations while minimizing nuisance trips during startup or peak demand.\u003c\/p\u003e \u003cp\u003eInstallation and safety notes: verify that your panel accepts KC341751021 and a 3-pole 175A configuration. Always power down the main breaker before service, follow local electrical codes, and consult a licensed electrician if you’re unsure about panel compatibility or wiring practices.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423540793506,"sku":"KC341751021","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-kc341751021-175a-3-pole-circuit-breaker-266.webp?v=1789314020","url":"https:\/\/www.ampstate.com\/products\/square-d-kc341751021","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}