{"product_id":"xm633400-circuit-breaker","title":"XM633400 | Circuit Breaker | 400A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet \u003cstrong\u003eXM633400\u003c\/strong\u003e, an industrial circuit breaker built for reliable overcurrent protection in demanding electrical systems. Rated at \u003cstrong\u003e400A\u003c\/strong\u003e, with \u003cstrong\u003e3 poles\u003c\/strong\u003e and \u003cstrong\u003e600V\u003c\/strong\u003e, this model is designed for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eWhy choose XM633400\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact specifications for dependable compatibility: 400A, 3-Pole, 600V — all aligned with common industrial panels.\u003c\/li\u003e \u003cli\u003eDefinitive reference for matching parts: the XM633400 part number is your best guide to ensure you’re selecting the correct breaker for your existing installation.\u003c\/li\u003e \u003cli\u003eStreamlined maintenance and retrofits: designed to slot into systems that require precise rating and configuration, reducing downtime and guesswork.\u003c\/li\u003e \u003cli\u003eClear fit and rating verification: a simple pre-order check helps prevent mismatches that could impact protection and compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on 600V, three-phase electrical systems that run at 400A current draw.\u003c\/li\u003e \u003cli\u003eRetrofits where a like-for-like replacement is required to maintain protection class and system integrity.\u003c\/li\u003e \u003cli\u003ePanel replacements or upgrades where matching the original 400A, 3-Pole, 600V specifications is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for ordering\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, confirm that the fit and ratings match your panel and system requirements. Rely on the \u003cstrong\u003eXM633400\u003c\/strong\u003e part number as the most reliable reference for compatibility to avoid mismatches and service interruptions.\u003c\/p\u003e \u003cp\u003eIdeal for industrial facilities, maintenance engineers, and procurement teams who prioritize precise compatibility and straightforward sourcing for replacement breakers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427082326178,"sku":"XM633400","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/xm633400-circuit-breaker-400a-3-pole-600v-870.webp?v=1789670326","url":"https:\/\/www.ampstate.com\/products\/xm633400-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}