{"product_id":"square-d-kcp34100-circuit-breaker","title":"Square D | KCP34100 | Circuit Breaker | 100A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D KCP34100 Circuit Breaker\u003c\/strong\u003e is a purpose-built protective device rated at 100A, 3-Pole, for use with 480V three-phase systems. Crafted for maintenance, retrofit, and replacement projects, this breaker ensures exact compatibility with Square D equipment when you need to match specifications precisely.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e: Rely on the KCP34100 part number to ensure a precise fit in Square D panels that require KCP-series breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 480V protection\u003c\/strong\u003e: A three-phase design that safeguards motors, drives, and other equipment operating at 480V, promoting coordinated protection across your distribution network.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating\u003c\/strong\u003e: Ideal for medium-to-heavy load circuits common in industrial settings, enabling reliable overcurrent protection for sizable equipment without unnecessary trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and replacement ready\u003c\/strong\u003e: Perfect for updating aging panels or standardizing protection across facilities where 480V, 3-pole protection is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmart purchasing note\u003c\/strong\u003e: Before ordering, confirm your panel’s labeling supports 480V operation and 3-pole configurations, and verify that this KCP34100 aligns with your setup’s required interrupting behavior and bus interface.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis model is especially well-suited for manufacturing floors, warehouse automation, HVAC systems, and other environments where reliable 480V, three-phase protection matters. By choosing the KCP34100, you’re selecting a breaker that not only fits—but also aligns with Square D’s design philosophy for dependable, easy-to-maintain electrical protection.\u003c\/p\u003e \u003cp\u003ePractical tips for installers and maintenance teams: keep a spare KCP34100 on hand to reduce downtime during scheduled maintenance or unexpected failures; document the exact part reference in your asset registry to simplify future orders; and always verify panel compatibility and rating labels to ensure a safe, compliant replacement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426424705186,"sku":"KCP34100","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-kcp34100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}