{"product_id":"square-d-lhl3635029dc-circuit-breaker","title":"Square D | LHL3635029DC | Circuit Breaker | 350A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for demanding industrial and commercial electrical systems, the Square D LHL3635029DC circuit breaker delivers reliable overcurrent protection with a precise 350A rating, 3-pole configuration, and a 600V operating capacity. This unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter and compatibility is non‑negotiable.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e LHL3635029DC\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact specification compatibility for Square D panels and assemblies, reducing the guesswork during repairs or upgrades.\u003c\/li\u003e \u003cli\u003eThree‑phase protection that ensures balanced interruption across all conductors, helping safeguard large feeders and critical equipment.\u003c\/li\u003e \u003cli\u003eDesigned for straightforward maintenance and retrofits, so you can swap in a like‑for‑like unit with minimal downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofits in aging 3‑phase distribution panels where a 350A, 600V unit is specified.\u003c\/li\u003e \u003cli\u003eReplacement of failed breakers in high‑demand environments such as manufacturing floors, heavy machinery circuits, or substantial electrical feeders.\u003c\/li\u003e \u003cli\u003eMaintenance outages where exact part matching keeps system performance consistent and reliable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and fit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe notes emphasize that you should \u003cem\u003econfirm fit and ratings before ordering\u003c\/em\u003e. Use the part number \u003cstrong\u003eLHL3635029DC\u003c\/strong\u003e as the best reference for compatibility and cross‑checking against your panel’s catalog or OEM guide to ensure the form factor and terminal configuration match your existing installation.\u003c\/p\u003e \u003cp\u003eFor safe, dependable installation, engage a licensed electrician who can verify suitability, ensure proper terminal torque, and follow your panel manufacturer’s guidelines. Choosing this Square D breaker means selecting a unit engineered to meet stringent electrical protection needs for 350A, 3‑pole, 600V systems, with the reliability you expect from a trusted Square D solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426422902946,"sku":"LHL3635029DC","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-lhl3635029dc-circuit-breaker-350a-3-pole-600v-144.webp?v=1789573857","url":"https:\/\/www.ampstate.com\/products\/square-d-lhl3635029dc-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}