{"product_id":"eaton-cah3175-175a-3-pole-circuit-breaker","title":"Eaton CAH3175 - 175 A, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton CAH3175 is a 175 A, 3-pole molded case circuit breaker built to safeguard branch circuits inside panelboards and loadcenters with dependable, repeatable protection. Its compact molded-case design helps you maximize panel space, while the thermal-magnetic trip unit delivers precise protection across a broad range of operating conditions.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eSpace-efficient design\u003c\/b\u003e — compact molded case fits tighter panel layouts without compromising protection.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermal-magnetic trip unit\u003c\/b\u003e — provides stable, repeatable protection performance from light loads to short-circuit events, minimizing nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOEM-grade compatibility\u003c\/b\u003e — designed to integrate seamlessly with matching Eaton OEM load centers and panelboards for reliable, streamlined installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVersatile application\u003c\/b\u003e — suitable for residential, commercial, and light industrial electrical protection needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eKey features and benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eAmperage rating:\u003c\/b\u003e 175 A, ideal for high-demand feeders and main feeders in larger panels.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 3, enabling protection for 3-phase circuits or multi-feed applications with a single device.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eProtection type:\u003c\/b\u003e Thermal-magnetic molded case circuit breaker, delivering fast short-circuit interruption with temperature-compensated response.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eConstruction:\u003c\/b\u003e Rugged molded case designed for long-term reliability in panelboards and loadcenters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eWhy this breaker stands out\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIn environments where panel space is scarce or wiring density is high, the CAH3175’s compact form reduces panel depth and frees space for wiring and future upgrades. The thermal-magnetic trip mechanism is engineered for stable performance across varying ambient temperatures, ensuring your protection remains consistent whether the facility runs in cool office hours or peak-load conditions.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eIdeal use scenarios\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading service panels in residences with substantial electrical loads, where reliable 3-phase or multi-feeder protection is needed.\u003c\/li\u003e \u003cli\u003eProtecting feeders and branch circuits in commercial spaces such as offices, retail, and small data rooms.\u003c\/li\u003e \u003cli\u003eLocating in light industrial panels to safeguard motors, compressors, and other high-demand equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eInstallation and compatibility tips\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panelboard compatibility with Eaton OEM load centers and panelboards before replacement. The CAH3175 is designed for seamless integration within Eaton systems.\u003c\/li\u003e \u003cli\u003eChoose the 3-pole configuration when protecting 3-phase circuits or multi-wire feeders to ensure a common trip and coordinated protection across phases.\u003c\/li\u003e \u003cli\u003eFollow standard electrical codes and manufacturer guidance for mounting, wiring torque, and labeling to maintain clear, compliant protection in the panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Eaton CAH3175, you’re choosing a robust, space-conscious protection solution that handles demanding loads while delivering dependable, trip-time performance. It’s the reliable choice for panelboard and loadcenter protection across residential, commercial, and light industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349506543778,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_e414eb29-7cce-4ef1-819d-d2db6fe6d8cc.png?v=1764148506","url":"https:\/\/www.ampstate.com\/products\/eaton-cah3175-175a-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}