{"product_id":"square-d-lhl3635029dc1616-circuit-breaker","title":"Square D | LHL3635029DC1616 | Circuit Breaker | 350A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D LHL3635029DC1616 circuit breaker — a capable, high-amp solution designed for demanding 3‑phase power systems. With a 350A rating and a 3‑pole configuration, this unit is built to reliably protect circuits at up to 600V, making it a solid choice for industrial panels, service upgrades, and retrofit projects where exact specifications matter.\u003c\/p\u003e \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 rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e LHL3635029DC1616\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand lineage:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model stands out\u003c\/p\u003e\n\u003cp\u003eDesigned for environments that demand durable, coordinated protection for three-phase systems, this Square D breaker provides a precise, reliable interruption capability aligned with common 600V distribution setups. The part number LHL3635029DC1616 is your most reliable reference when cross-checking compatibility, ensuring you’re matching the exact physical form, trip characteristics, and mounting configuration required by your panel or equipment.\u003c\/p\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: Replace worn or aging breakers in 600V, three-phase installations to restore and maintain system protection.\u003c\/li\u003e \u003cli\u003eRetrofit: Upgrade or reconfigure existing distribution gear to accommodate higher loads or updated safety standards.\u003c\/li\u003e \u003cli\u003eReplacement: Stand-in for failed or incompatible breakers while preserving circuit protection integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to verify fit and ensure optimal performance\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCross-check the exact part number (LHL3635029DC1616) against your panel’s documentation to confirm compatibility.\u003c\/li\u003e \u003cli\u003eCompare the panel rating, ampacity, and trip characteristics with your system requirements before ordering.\u003c\/li\u003e \u003cli\u003eEnsure the installation environment matches the device’s voltage (600V) and the three-pole configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installers and facility managers\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eKeep the part number handy during retrofits and replacements to avoid mismatches in form factor or trip curves.\u003c\/li\u003e \u003cli\u003eDocument the replacement with the system’s protective coordination plan to maintain proper tripping sequence and overall safety.\u003c\/li\u003e \u003cli\u003eStore and handle the breaker safely until installation, following standard electrical safety practices to prevent damage.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring a precise match for your 3‑pole, 600V, 350A circuit protection needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427246297250,"sku":"LHL3635029DC1616","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-lhl3635029dc1616-circuit-breaker-350a-3-pole-600v-497.webp?v=1789692927","url":"https:\/\/www.ampstate.com\/products\/square-d-lhl3635029dc1616-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}