{"product_id":"siemens-ced63b125-125a-600v-3-pole-bolt-on-circuit-breaker","title":"Siemens CED63B125 - 125 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens CED63B125 — a 125 A, 600 V, 3-pole bolt-on molded case circuit breaker built to safeguard your panelboards and loadcenters with dependable, long-lasting protection. Designed for demanding environments, this breaker combines rugged mounting with precise protection to keep electrical systems running smoothly.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration-resistant bus connection that stays solid even in challenging installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection against both overloads and short circuits, helping to minimize nuisance trips and protecting sensitive equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e supports three-phase circuits, making it ideal for commercial and light industrial panels as well as larger residential installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V rating\u003c\/strong\u003e aligns with standard industrial distribution systems, offering versatility across many electrical layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125 A continuous rating\u003c\/strong\u003e handles higher-demand branch circuits without compromising protection or performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e is designed to work with matching Siemens loadcenters and panelboards, ensuring a clean, integrated fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectricians wiring panelboards in commercial spaces, light industrial facilities, and multi-family residential buildings.\u003c\/li\u003e \u003cli\u003eUpgrading or expanding protective schemes in existing Siemens installations that require reliable 3‑pole protection.\u003c\/li\u003e \u003cli\u003eApplications where vibration or movement could affect connections, thanks to the sturdy bolt-on design.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eInstall as branch-circuit protection in distribution panels serving HVAC, lighting, and power feeds in offices or small factories.\u003c\/li\u003e \u003cli\u003eIntegrate into service panels for enhanced overcurrent and short-circuit protection on three-phase circuits.\u003c\/li\u003e \u003cli\u003eUse in retrofit projects where existing infrastructure calls for a robust, compatible Siemens solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: CED63B125\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 125 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility reminder\u003c\/strong\u003e: This breaker is designed to work with matching Siemens OEM loadcenters and panelboards, ensuring a seamless, reliable installation within your existing system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349776748706,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ced63b125-125-a-600-v-3-pole-bolt-on-circuit-breaker-322.webp?v=1788723498","url":"https:\/\/www.ampstate.com\/products\/siemens-ced63b125-125a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}