{"product_id":"square-d-rkf36100u31a-1000a-3p-600v-circuit-breaker","title":"Square D RKF36100U31A Circuit Breaker, 1000A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D RKF36100U31A Circuit Breaker—a rugged, three-pole protection device engineered for demanding industrial electrical service, maintenance, and replacement projects. With a 1000 A rating and a 600 V capability, this breaker is built to safeguard high-demand systems where reliability truly matters.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance: 1000 A, 3-pole, 600 V. To ensure exact fit, verify compatibility using the part number RKF36100U31A against your equipment and application requirements. This approach helps you avoid downtime and ensures safe, code-compliant operation.\u003c\/p\u003e \u003ch2\u003eWhy the RKF36100U31A stands out in industrial environments\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e3-pole configuration designed for standard 3-phase power, simplifying integration with existing switchgear and panelboards.\u003c\/li\u003e \u003cli\u003eHigh current capacity (1000 A) suitable for large motors, conveyors, presses, and other demanding loads commonly found in manufacturing and processing facilities.\u003c\/li\u003e \u003cli\u003e600 V rating aligns with typical industrial distribution systems, delivering reliable protection across high-energy circuits.\u003c\/li\u003e \u003cli\u003eSquare D engineering and compatibility with Square D panels streamline installation, spare parts compatibility, and service support.\u003c\/li\u003e \u003cli\u003eExplicit compatibility check: verify fit by part number and application requirements to ensure proper electrical safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eNew installations in factories and plants where large 3-phase motors require robust overcurrent protection.\u003c\/li\u003e \u003cli\u003eMaintenance or replacement in MCCs and switchgear, where precise part matching minimizes downtime and ensures reliability.\u003c\/li\u003e \u003cli\u003eUpgrades to accommodate increasing load demands, helping protect wiring and downstream equipment from faults.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us with the RKF36100U31A and your application details, and we’ll help ensure a seamless, code-compliant fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415965618338,"sku":"RKF36100U31A","price":32117.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-rkf36100u31a-circuit-breaker-1000a-3-pole-600v-breakers-890.webp?v=1789216373","url":"https:\/\/www.ampstate.com\/products\/square-d-rkf36100u31a-1000a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}