{"product_id":"square-d-khl36175-175a-600v-3-pole-circuit-breaker","title":"Square D KHL36175 - 175 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KHL36175 from AmpState—a 175 A, 600 V, 3-pole molded case circuit breaker crafted to deliver dependable branch circuit protection for panelboards and load centers. Built for residential, commercial, and light industrial applications, this unit combines compact design with precise protection to keep electrical systems safe and compliant.\u003c\/p\u003e \u003ch3\u003eWhat makes the KHL36175 unique\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded-case design\u003c\/strong\u003e: Optimizes panel space and supports cleaner, more organized electrical layouts in both new installations and panel upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: Delivers stable, repeatable protection by intelligently responding to overcurrent and short-circuit conditions, reducing nuisance trips while maintaining fast fault interruption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e: Suitable for three-phase systems, ensuring coordinated protection across all conductors in commercial and light-industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e: Engineered to be compatible with matching Square D OEM load centers and panelboards, simplifying replacements and OEM-grade performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity ratings\u003c\/strong\u003e: 175 A continuous current rating with a 600 V maximum, enabling robust protection for demanding circuits and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart number: KHL36175\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 175 A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and practical scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanel upgrades: Replace aging breakers in existing panelboards with a reliable, OEM-compatible unit that preserves trip characteristics and protection\u003c\/li\u003e \u003cli\u003eThree-phase distribution: Protect three-phase feeders in light industrial equipment, commercial HVAC systems, and data-center racks that require balanced protection\u003c\/li\u003e \u003cli\u003eNew installations: Integrate into commercial electrical rooms and service panels where space efficiency and dependable protection are essential\u003c\/li\u003e \u003cli\u003eMaintenance-friendly design: Favorable for installers who value consistent trip performance across temperature variations and load swings\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy professionals choose this model\u003c\/h3\u003e\n\u003cp\u003eThe KHL36175 offers a thoughtful balance of space efficiency and protective reliability. Its molded-case construction minimizes panel intrusion while the thermal-magnetic mechanism provides predictable, repeatable response to overcurrent events. When you need a proven replacement that aligns with OEM standards and supports clean, scalable panel assemblies, this breaker from AmpState is a trusted choice for safeguarding critical electrical infrastructure.\u003c\/p\u003e \u003ch3\u003eWho should consider this breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical contractors performing panel replacements or upgrades in commercial spaces\u003c\/li\u003e \u003cli\u003eFacility managers overseeing light industrial equipment protection\u003c\/li\u003e \u003cli\u003eSpecifiers and engineers designing three-phase distribution with reliable fault protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Square D KHL36175, you get robust, three-pole protection designed for demanding environments, backed by OEM compatibility and the confidence of a trusted electrical brand. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355313787042,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-khl36175-175-a-600-v-3-pole-circuit-breaker-ampstate-219.webp?v=1788749706","url":"https:\/\/www.ampstate.com\/products\/square-d-khl36175-175a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}