{"product_id":"abb-xt5hu340aeff000xxx-400a-3p-600v-circuit-breaker","title":"ABB XT5HU340AEFF000XXX Circuit Breaker, 400A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB \u003cstrong\u003eXT5HU340AEFF000XXX\u003c\/strong\u003e Circuit Breaker — a rugged, industrial-grade protective device engineered for demanding electrical service, maintenance, and replacement projects. Rated for \u003cstrong\u003e400 A\u003c\/strong\u003e with \u003cstrong\u003e3 poles\u003c\/strong\u003e and a \u003cstrong\u003e600 V\u003c\/strong\u003e capacity, this breaker is built to safeguard heavy-load systems, motors, and distribution panels by quickly interrupting fault currents and isolating circuits when faults occur.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this ABB component stands out\u003c\/strong\u003e — designed to withstand harsh industrial environments, the XT5HU340AEFF000XXX delivers dependable tripping performance when it matters most. The \u003cstrong\u003ethree-pole configuration\u003c\/strong\u003e provides balanced protection across all phases, promoting safer, more reliable electrical operation and simplifying coordination with upstream protections.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e XT5HU340AEFF000XXX\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial electrical service panels and switchgear assemblies requiring robust overcurrent protection\u003c\/li\u003e \u003cli\u003eMaintenance projects where reliable remplacement is essential to minimize downtime\u003c\/li\u003e \u003cli\u003eReplacement of aging protective devices in heavy-load feeders and motor control centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and quick guidance\u003c\/h3\u003e\n\u003cp\u003eTo ensure seamless integration, verify fit by the exact part number \u003cstrong\u003eXT5HU340AEFF000XXX\u003c\/strong\u003e and confirm that your application requirements align with \u003cstrong\u003e400 A, 3 poles, and 600 V\u003c\/strong\u003e ratings. If you’re unsure about compatibility, send a message and we’ll help confirm fit and outline the best installation approach.\u003c\/p\u003e \u003ch3\u003eWhat you gain with this ABB circuit breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReliable protection for high-load systems with clear trip indication and fast response\u003c\/li\u003e \u003cli\u003eStraightforward replacement path for legacy equipment, reducing downtime during upgrades\u003c\/li\u003e \u003cli\u003eConsistent performance across industrial environments with compatibility within ABB’s XT5 series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416002089122,"sku":"XT5HU340AEFF000XXX","price":13404.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-xt5hu340aeff000xxx-circuit-breaker-400a-3-pole-600v-breakers-514.webp?v=1789222801","url":"https:\/\/www.ampstate.com\/products\/abb-xt5hu340aeff000xxx-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}