{"product_id":"eaton-ca3150-150a-240v-3-pole-circuit-breaker","title":"Eaton CA3150 - 150 A, 240 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton CA3150 is a reliable 150A, 240V three-pole molded case circuit breaker crafted for dependable branch-circuit overcurrent protection and short-circuit response in panelboards and load centers. Designed for practical, hassle-free replacement in Eaton-compatible systems, it pairs precise protection with streamlined integration.\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 enclosures, making it ideal for both retrofit projects and new builds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection by combining overload (thermal) and short-circuit (magnetic) protection, enhancing reliability across varying operating conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 150A, 240V configuration\u003c\/strong\u003e is perfect for three-phase circuits and feeders, providing coordinated protection for commercial and light-industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM panelboard compatibility\u003c\/strong\u003e designed to work with matching Eaton loadcenters and panelboards, ensuring a straightforward, trouble-free replacement or upgrade.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where dependable circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: choosing the CA3150 means you get a robust protection solution that fits seamlessly into Eaton ecosystems, helping prevent nuisance trips while safeguarding wiring and equipment. The compact form factor and reliable thermal-magnetic protection reduce downtime and maintenance in busy electrical rooms.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing aging or worn three-pole breakers in existing Eaton panelboards and loadcenters.\u003c\/li\u003e \u003cli\u003eFeeding three-phase equipment and machinery in light commercial settings where space is at a premium.\u003c\/li\u003e \u003cli\u003eUpgrading distribution panels to a higher protection level while maintaining OEM compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e CA3150\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 150A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor installers and facilities teams prioritizing reliability, compatibility, and space-conscious design, the Eaton CA3150 150A 240V 3-pole breaker offers a clear path to safer, more efficient electrical distribution. It’s a practical, standards-aligned choice for keeping panels protected and running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349506117794,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-ca3150-150-a-240-v-3-pole-circuit-breaker-ampstate-breakers-376.webp?v=1788677213","url":"https:\/\/www.ampstate.com\/products\/eaton-ca3150-150a-240v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}