{"product_id":"schneider-electric-nsc630k3500k-circuit-breaker","title":"Schneider Electric | NSC630K3500K | Circuit Breaker | 500A | 3-Pole | 690V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSchneider Electric NSC630K3500K Circuit Breaker\u003c\/strong\u003e is a high-capacity protection device designed for industrial power distribution. With a 500 A rating, a 3-pole configuration, and a 690 V rating, this breaker is built for maintenance, retrofit, and replacement tasks where exact specifications matter.\u003c\/p\u003e \u003cp\u003eKey specifications and what they mean for your setup\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage: 500 A\u003c\/strong\u003e — robust protection for demanding loads found in manufacturing lines, large equipment rooms, and data centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles: 3-Pole\u003c\/strong\u003e — ensures synchronized interruption across all three phases, improving safety and reliability in three-phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage: 690 V\u003c\/strong\u003e — suitable for medium-voltage distribution within industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model is the right fit for retrofit, maintenance, and replacement\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit reference\u003c\/strong\u003e The part number NSC630K3500K is your best reference for compatibility, helping you avoid mismatches during upgrades or spares stocking.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in demanding environments\u003c\/strong\u003e Designed to protect high-current, three-phase systems, reducing the risk of equipment damage from overloads and short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless integration with Schneider Electric ecosystems\u003c\/strong\u003e Keeps protection coordinated with existing Schneider switchgear and protection devices for consistent performance and easier maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing aging or failed breakers in three-phase, 690 V distribution panels and switchboards.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading older equipment to current Schneider Electric protection standards.\u003c\/li\u003e \u003cli\u003eSpare-part readiness for facilities with high-current, three-phase loads that require dependable, fast-acting protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations for purchasing and installation\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, verify that your system matches the 500 A current rating, 3-pole configuration, and 690 V rating.\u003c\/li\u003e \u003cli\u003eUse the NSC630K3500K part number as the primary reference to ensure compatibility with your existing panel or switchgear.\u003c\/li\u003e \u003cli\u003eConfirm mounting footprint and termination type align with your enclosure to avoid retrofit surprises.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46426823000226,"sku":"NSC630K3500K","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-nsc630k3500k-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}