{"product_id":"abb-xt5nu340afff000xxx-400a-3p-600v-circuit-breaker","title":"ABB XT5NU340AFFF000XXX Circuit Breaker, 400A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB XT5NU340AFFF000XXX Circuit Breaker is built to protect demanding industrial power systems with precision and reliability. With a 400 A rating, a 3-pole configuration, and a 600 V operating capability, this unit is purpose‑built for three‑phase distribution in industrial facilities, supporting service, maintenance, and replacement projects with confidence.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part-number fit\u003c\/strong\u003e: Verify compatibility by part number XT5NU340AFFF000XXX and align it with your application requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e: Provides balanced, dependable protection across all three phases for stable operation in 3-phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e400 A current rating\u003c\/strong\u003e: Handles high-load feeders and equipment without nuisance trips in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage\u003c\/strong\u003e: Suitable for standard industrial power distribution, ensuring safe and compliant performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for installations and replacements\u003c\/strong\u003e: Perfect for new installations, routine maintenance intervals, and equipment replacement projects in industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTo ensure you select the right device, use the part number and application requirements as your guide. If you're unsure about fit or compatibility, our team can help verify before you purchase.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose ABB XT5NU340AFFF000XXX?\u003c\/strong\u003e It delivers consistent protection for critical loads in challenging environments, with a clear, part-number‑driven path to the right device—reducing downtime and uncertainty in industrial electrical work.\u003c\/p\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we'll help.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416011886754,"sku":"XT5NU340AFFF000XXX","price":9490.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/abb-xt5nu340afff000xxx-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}