{"product_id":"square-d-lh36200","title":"Square D LH36200 200A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D LH36200 200A 3-Pole 600 V Circuit Breaker — a purpose-built protection device designed to safeguard three-phase electrical systems in commercial and industrial environments. With a 200 A current rating and a robust three-pole configuration, this breaker provides reliable protection for demanding power distributions up to 600 V.\u003c\/p\u003e \u003cp\u003eWhy this breaker stands out for professionals who design, install, and service electrical systems: it delivers dependable interruption of fault currents to protect motors, drives, pumps, and other heavy loads, helping reduce downtime and equipment damage. The LH36200 is built to fit into standard Square D panel configurations, making replacement and upgrade projects smoother and more predictable.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e supports balanced outage response across all phases in a three-phase system, enhancing overall protection for three-phase equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e200 A rating\u003c\/strong\u003e provides ample capacity for mid-size commercial and light industrial circuits while maintaining reliable protection against overloads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage\u003c\/strong\u003e compatibility covers a wide range of industrial distribution networks, from equipment rooms to service entrances.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecific part identity\u003c\/strong\u003e via part number LH36200 ensures accurate replacement, compatibility, and consistent performance within Square D panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid, field-ready design\u003c\/strong\u003e intended for use in busy electrical environments where dependable protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain protection for three-phase motor circuits in manufacturing floors, HVAC systems, and conveyors.\u003c\/li\u003e \u003cli\u003ePanelboard upgrades or replacements in commercial buildings where three-phase distribution is standard.\u003c\/li\u003e \u003cli\u003eProtection in power distribution setups that operate at up to 600 V, helping to prevent cascading equipment failures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation considerations\u003c\/h3\u003e\n\u003cp\u003eWhen selecting a replacement or new installation, verify that the panel accepts 3-pole, 200 A devices and that the LH36200’s electrical characteristics align with your system requirements. Use as part of a properly rated protection scheme to minimize nuisance trips and ensure coordinated protection with other devices in the same network.\u003c\/p\u003e \u003ch3\u003ePractical insights\u003c\/h3\u003e\n\u003cp\u003eFor technicians, keeping a stock of proven, manufacturer-approved breakers like the LH36200 can simplify maintenance schedules and accelerate service calls. The clear alignment between the part number, current rating, pole count, and voltage rating helps ensure you’re choosing the correct unit the first time, reducing downtime and rework in critical facilities.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423158718626,"sku":"LH36200","price":13405.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-lh36200","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}