{"product_id":"chh3100y-circuit-breaker","title":"CHH3100Y | Circuit Breaker | 100A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the CHH3100Y, a rugged 100A, 3-pole industrial circuit breaker designed to protect 240V power circuits with precision and reliability. Built for maintenance, retrofit, and replacement projects, this unit ensures your panel continues to run safely while matching exact electrical specifications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e CHH3100Y\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest use:\u003c\/strong\u003e maintenance, retrofit, and replacement—confirm fit and ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose CHH3100Y for your installation\u003c\/h3\u003e\n\u003cp\u003eIn busy electrical environments, a 3-pole breaker like the CHH3100Y provides simultaneous disconnection of all live conductors, helping to reduce arcing risk during servicing and improving overall safety in 240V systems. Its 100A rating makes it well-suited for mid-range feeder protection and equipment branches where reliable interruption is essential.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanel retrofits upgrading feeders to a 100A supply in 240V networks\u003c\/li\u003e \u003cli\u003eReplacement for worn or failed breakers in commercial or light industrial panels\u003c\/li\u003e \u003cli\u003eMaintenance spares kept on hand for quick field service and downtime minimization\u003c\/li\u003e \u003cli\u003eFeeder protection for equipment in warehouses, manufacturing lines, and HVAC control circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and application guidance\u003c\/h3\u003e\n\u003cp\u003eBecause proper fit depends on your specific panel model and bus configuration, use the CHH3100Y part number as the primary reference when checking catalogs and supplier specifications. Before ordering, verify that the panel requires a 3-Pole, 240V device and that the 100A rating aligns with the circuit being protected. If you’re updating a legacy system, confirm that the mounting footprint and terminal connections match your panel’s design to ensure a secure, code-compliant install.\u003c\/p\u003e \u003ch3\u003ePractical considerations for installation and maintenance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHandle with care to avoid damaging terminals and contacts; store in a clean, dry environment until installation\u003c\/li\u003e \u003cli\u003eInspect the enclosure, bus, and mounting rails for compatibility with a 3-Pole CHH3100Y unit\u003c\/li\u003e \u003cli\u003eAfter installation, perform a standard functional check to confirm proper interruption and safe reset behavior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427102838946,"sku":"CHH3100Y","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/chh3100y-circuit-breaker-100a-3-pole-240v-407.webp?v=1789673718","url":"https:\/\/www.ampstate.com\/products\/chh3100y-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}