{"product_id":"eaton-ca3100-100a-240v-3-pole-circuit-breaker","title":"Eaton CA3100 - 100 A, 240 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton \u003cstrong\u003eCA3100\u003c\/strong\u003e is a rugged, 100A, 240V, 3-pole molded case circuit breaker designed to protect branch circuits with precision in panelboards and load centers. Built for dependable overcurrent and short-circuit protection, this unit delivers consistent performance in everyday electrical environments—from home service panels to light commercial installations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e maximizes panel space and simplifies installation in tight electrical rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection, smoothly coordinating overload protection with instantaneous short-circuit response.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e ideal for 3-phase systems commonly used in commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A, 240V rating\u003c\/strong\u003e supports substantial branch circuits while delivering reliable protection for conductors and connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible compatibility\u003c\/strong\u003e designed to work with matching load centers and panelboards for proper fit, electrical coordination, and streamlined replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments, reducing the need for multiple protective devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most? Electrical professionals and facility managers looking for a dependable, easily replaceable protection solution in panelboards and load centers. The \u003cstrong\u003eCA3100\u003c\/strong\u003e helps you prevent damage from overloads and short circuits, safeguarding wiring, devices, and overall system reliability.\u003c\/p\u003e \u003cp\u003eUse cases and practical benefits:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrade or retrofit of panelboards in small offices, workshops, or retail spaces where 3‑phase protection is required.\u003c\/li\u003e \u003cli\u003eSpare or replacement breaker for existing Eaton CA-series installations, ensuring consistent trip characteristics and performance.\u003c\/li\u003e \u003cli\u003eProtection for feeders and branch circuits feeding motors, HVAC equipment, lighting panels, and other heavy-load circuits in light industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model stands out: its combination of a compact form factor, reliable thermal-magnetic protection, and explicit 3‑pole, 240V operation makes it a purpose-built choice for precise protection in spaces where panel real estate matters and dependable disconnection is critical. Unlike generic breakers, the CA3100 is engineered to align with Eaton’s OEM load centers, delivering predictable trip behavior and straightforward maintenance through compatible assemblies.\u003c\/p\u003e \u003cp\u003eTips for optimal use:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure the breaker is compatible with your OEM panelboard or load center to maintain proper fit and coordination.\u003c\/li\u003e \u003cli\u003eVerify that the circuit’s load and wiring gauge align with the 100A rating to prevent nuisance trips and ensure safe operation.\u003c\/li\u003e \u003cli\u003ePeriodically test and inspect the panel area for cleanliness and secure mounting to maintain reliable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349505986722,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-ca3100-100-a-240-v-3-pole-circuit-breaker-ampstate-breakers-914.webp?v=1788677196","url":"https:\/\/www.ampstate.com\/products\/eaton-ca3100-100a-240v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}