{"product_id":"siemens-snd69800a-800a-600v-3-pole-bolt-on-circuit-breaker","title":"Siemens SND69800 A - 800 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens SND69800A is a high-capacity, 800A, 600V, 3-pole bolt-on molded case circuit breaker designed to protect branch circuits with precision and reliability. Built for demanding panelboards and load centers, it delivers dependable overcurrent and short-circuit protection where it matters most—in modern electrical distribution systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant bus connection, helping prevent loose connections and arcing in environments with equipment vibration or heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e combines thermal protection for gradual overload sensing with a magnetic trip for instantaneous response to severe short circuits, delivering stable, repeatable protection performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is engineered to work with matching Siemens OEM load centers and panelboards, ensuring seamless integration and consistent protection across existing systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e supports 3-phase installation for residential, commercial, and light industrial applications, making it ideal for motor loads, HVAC systems, and other multi-phase equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho this is for: electrical professionals upgrading or expanding panelboards, facilities managers replacing worn breakers in commercial or light industrial settings, and installers seeking a robust bolt-on solution that won’t complicate panel compatibility. The SND69800A is especially well-suited for panels that require a secure, high-current disconnect with reliable short-circuit protection and minimal maintenance.\u003c\/p\u003e \u003cp\u003eWhy choose the SND69800A over other options? Its bolt-on mounting delivers a sturdier connection than plug-in alternatives in vibration-prone environments, while the thermal-magnetic trip provides precise, predictable trips—reducing nuisance outages and protecting equipment. When you need a 3-pole, 800A breaker that aligns with Siemens load centers, this model offers a cohesive, field-proven solution.\u003c\/p\u003e \u003cp\u003eTechnical snapshot\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SND69800A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 800A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installation and use:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm panel compatibility with bolt-on breakers to ensure a proper, secure fit and optimal bus connection.\u003c\/li\u003e \u003cli\u003eTorque the mounting bolts to the panel manufacturer’s specification to maintain the integrity of the bus connection and trip performance.\u003c\/li\u003e \u003cli\u003ePlan for high-current demand scenarios ( motors, compressors, or large loads) and verify the 3-phase configuration aligns with your system design.\u003c\/li\u003e \u003cli\u003eUse in environments where vibration or mechanical stress is a concern to maximize longevity and minimize false trips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355169902754,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_de006c03-b09d-4db5-9764-6e885f7aaa3f.png?v=1764689989","url":"https:\/\/www.ampstate.com\/products\/siemens-snd69800a-800a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}