{"product_id":"square-d-khp36125-circuit-breaker","title":"Square D | KHP36125 | Circuit Breaker | 125A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D KHP36125 Circuit Breaker delivers dependable, robust protection for demanding three‑phase electrical systems. At 125A with a 3‑pole configuration and a 600V rating, this breaker is built to handle the load and provide reliable interruption when faults occur.\u003c\/p\u003e \u003cp\u003eThis model shines in maintenance, retrofit, and replacement projects where exact specifications matter. If your panel requires the KHP36125 family footprint and ratings, this breaker aligns precisely with your existing infrastructure for a seamless upgrade.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eIn three‑phase systems, a 125A, 3‑pole breaker protects feeders and motor circuits from overloads and short circuits while supporting balanced phase protection. The 600V rating makes it suitable for industrial and commercial equipment and distribution panels, helping ensure operational continuity and safeguarding valuable assets.\u003c\/p\u003e \u003ch3\u003eCompatibility and installation\u003c\/h3\u003e\n\u003cp\u003eAlways confirm fit and ratings for your specific panel and bus arrangement before ordering. The part number KHP36125 is the clearest reference for compatibility within Square D’s lineup, increasing the likelihood of a direct, drop‑in replacement with minimal downtime.\u003c\/p\u003e \u003ch3\u003eUse cases and ideal scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits to upgrade aging systems or adapt to changing load demands.\u003c\/li\u003e \u003cli\u003eMaintenance replacements in three‑phase distribution networks up to 600V.\u003c\/li\u003e \u003cli\u003eNew installations needing a reliable 125A, 3‑Pole, 600V protection solution for motor feeders and critical circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tip: pair this breaker with correctly rated conductors and compatible panel accessories, and have a licensed electrician verify labeling and trip settings after installation to ensure safe, compliant operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426357825698,"sku":"KHP36125","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-khp36125-circuit-breaker-125a-3-pole-600v-837.webp?v=1789562786","url":"https:\/\/www.ampstate.com\/products\/square-d-khp36125-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}