{"product_id":"eaton-cutler-hammer-rhun326-3p-240v-circuit-breaker","title":"Eaton Cutler-Hammer RHUN326 3P 240V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton Cutler-Hammer RHUN326 3P 240V circuit breaker is built for dependable, three-phase protection in panelboards, load centers, and electrical distribution systems. With a direct part-number match to Eaton’s proven lineup, this breaker integrates into compatible enclosures and systems with precision, reducing downtime and guesswork during replacements.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-part compatibility\u003c\/strong\u003e: RHUN326 is designed for Eaton Cutler-Hammer panelboards and load centers, delivering a seamless fit and assured performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 240V design\u003c\/strong\u003e: Supports three-phase circuits at 240V, simplifying protection across multiple conductors and streamlining wiring in industrial or commercial setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for strategic stocking\u003c\/strong\u003e: A smart choice for maintenance teams, panel builders, and distributors who rely on direct part-number matches to minimize misfits and delays.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExpert support for fit confirmation\u003c\/strong\u003e: Need help verifying compatibility with your specific panel model? Message AmpState and our specialists will confirm fitment and suitability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases include replacing a failed breaker in commercial control panels, upgrading or maintaining three-phase distribution in manufacturing environments, and stocking emergency replacements for rapid field service. This breaker is purpose-built to plug into Eaton systems, ensuring reliable interrupting and consistent protection for 3P 240V circuits.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RHUN326\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the RHUN326 means prioritizing exact fit and dependable three-phase protection over generic substitutes. It’s a clear, compatible choice for professionals who value precise replacements that keep panels running smoothly. If you’re unsure about fit, AmpState is ready to assist—just send a message to confirm compatibility and secure the right breaker for your Eaton distribution system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412985073826,"sku":"RHUN326","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-rhun326-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}