{"product_id":"heavy-duty-400-amp-3-pole-circuit-breaker-600-vac","title":"Heavy Duty 400 Amp 3 Pole Circuit Breaker 600 VAC Industrial Panel Replacement Rock Solid Power Distribution Guard For Commercial Shop Wiring Upgrades And Retrofit Projects Quick Snap Installation No Downtime Guaranteed","description":"\u003cdiv\u003e\n\u003cp\u003eHeavy Duty Three Pole Unit Breaker For Commercial Panels\u003cbr\u003e✔️ Single Eaton LD3400 handles four hundred amps across three poles\u003c\/p\u003e \u003cp\u003eThis heavy duty circuit breaker delivers reliable power management for commercial electrical panels and industrial workshop setups. Sold as a single replacement unit rather than a multi-pack bundle, it provides steady current protection during sudden overloads or short circuits.\u003c\/p\u003e \u003cp\u003e✅ Eaton molded polymer housing resists panel vibration shocks\u003cbr\u003e✅ Three contact blades ensure uniform load balancing across phases\u003cbr\u003e✅ Six hundred volt rating supports heavy welding machine circuits\u003cbr\u003e✅ Direct drop replacement saves hours on facility maintenance jobs\u003c\/p\u003e \u003cp\u003e💡 What protects a main service entrance from dangerous fault currents?\u003cbr\u003eThe rugged Eaton unit stops arc flashes before they wreck expensive gear.\u003cbr\u003e- insulated toggle handle offers safe manual isolation during repairs\u003cbr\u003e- silver tungsten alloy contacts withstand repeated switching cycles\u003cbr\u003e- compact profile clears tight DIN rail spacing without extra brackets\u003cbr\u003e- handy fix for aging panels that trip constantly under heavy loads\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49345620213995,"sku":"VXB01AUYKRLW","price":5417.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/515xwqiBbGL_c700be95-cbde-4332-a390-fdf06ea4f9d9.jpg?v=1788515120","url":"https:\/\/vxbtools.com\/products\/heavy-duty-400-amp-3-pole-circuit-breaker-600-vac","provider":"VXB Bearings","version":"1.0","type":"link"}