{"product_id":"siemens-kmb3800-800a-3p-600v-circuit-breaker","title":"Siemens KMB3800 Circuit Breaker, 800A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens KMB3800 Circuit Breaker\u003c\/strong\u003e is engineered for the toughest industrial environments, delivering dependable protection for electrical service, maintenance, and replacement projects. With a focus on reliability and ease of verification, this 800 A, 3-pole breaker safely guards your three-phase systems at up to 600 V.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 800 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: KMB3800\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes the KMB3800 stand out in industrial protection:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eThree-pole design provides synchronized protection across all phases, ideal for service entrances, motor feeders, and panel replacements in demanding facilities.\u003c\/li\u003e \u003cli\u003eRobust Siemens construction built to withstand daily maintenance cycles and retrofit scenarios without compromising safety or performance.\u003c\/li\u003e \u003cli\u003eClear compatibility verification through the \u003cstrong\u003epart number\u003c\/strong\u003e—simply match \u003cstrong\u003eKMB3800\u003c\/strong\u003e to your existing specification and application requirements to confirm fit.\u003c\/li\u003e \u003cli\u003eStreamlined procurement for maintenance teams and electrical contractors seeking a trusted, readily available spare part from a global brand.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and purchasing tips:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify fit by cross-checking the \u003cstrong\u003epart number\u003c\/strong\u003e (KMB3800) against your panel or distribution equipment’s documented specifications and mounting footprint.\u003c\/li\u003e \u003cli\u003eIf you’re unsure about compatibility, reach out for expert assistance to ensure a safe, code-compliant installation and uninterrupted operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who demand dependable protection, the Siemens KMB3800 Circuit Breaker is a practical, long-term solution for industrial electrical systems needing robust, ready-to-install protection at 600 V with a capable 800 A rating.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415655633058,"sku":"KMB3800","price":460.0,"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\/siemens-kmb3800-800a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}