{"product_id":"square-d-qba32175-175a-240v-3-pole-plug-in-circuit-breaker","title":"Square D QBA32175 - 175 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QBA32175 is a 175 Amp, 240-Volt, three-pole plug-in molded case circuit breaker designed to deliver dependable branch circuit protection for panelboards and load centers. Its fast plug-in connection makes installation and replacements quick, minimizing downtime during upgrades or service work.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection:\u003c\/strong\u003e simplifies installation and replacement, reducing labor time in panel upgrades or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e provides stable, repeatable overload protection and rapid response to short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 240V design:\u003c\/strong\u003e ideal for three-phase distribution in commercial and light industrial environments, as well as residential 3-phase setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e designed to fit with matching Square D OEM load centers and panelboards for guaranteed fit and coordinated protection curves.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhere to use: This breaker is built for branch circuit overcurrent and short-circuit protection in panelboards and load centers. It is suitable for residential, commercial, and light industrial applications where reliable, high-current protection is required for 3-phase equipment, motors, HVAC systems, lighting, and power distribution.\u003c\/p\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QBA32175\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 175A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing this model means you’re equipping your panel with a breaker that coordinates with your existing load center, supports efficient service changes, and provides robust protection for essential electrical loads. The 3-pole configuration ensures proper handling of three-phase equipment, helping minimize nuisance trips and keep critical machinery running smoothly.\u003c\/p\u003e \u003cp\u003eDesigned for installers and facility managers who demand reliability, ease of replacement, and compatibility with Square D systems, the QBA32175 is a practical choice for upgrading old panels or stocking spare breakers for fast service calls.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355369984162,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_b0cb8d9d-003d-4795-a09c-2eb43cc9c0e1.png?v=1764691583","url":"https:\/\/www.ampstate.com\/products\/square-d-qba32175-175a-240v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}