{"product_id":"siemens-lgb2b080b-80a-600v-2-pole-bolt-on-circuit-breaker","title":"Siemens LGB2B080B - 80 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens LGB2B080B – a rugged, 2-pole bolt-on molded case circuit breaker engineered for dependable branch-circuit protection in panelboards and loadcenters. With an 80 A rating and a 600 V capacity, this breaker is built to handle the demands of modern electrical systems while staying secure and reliable in operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration-resistant bus connection, reducing movement and improving long-term reliability in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining precise thermal overload sensing with instantaneous magnetic response for short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is designed to work seamlessly with matching Siemens OEM loadcenters and panelboards, simplifying installation and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suited for residential, commercial, and light industrial electrical distributions where dependable overcurrent and short-circuit protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole configuration\u003c\/strong\u003e optimized for 240 V circuit protection and common utility needs in compact layouts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters in real-world use: when panels experience vibration, temperature fluctuations, or busy load profiles, the LGB2B080B’s bolt-on design and thermal-magnetic trip ensure a solid connection and predictable trips. It helps you minimize nuisance trips while delivering fast response to dangerous faults, safeguarding wiring, devices, and occupants.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: LGB2B080B\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 80 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 2\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\u003eIdeal for upgrading or configuring panelboards and loadcenters where a reliable, easy-to-install protective solution is required. The Siemens LGB2B080B provides clear, decisive protection for critical circuits, helping you maintain system safety and uptime with a trusted, industry-standard component.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349822034082,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-lgb2b080b-80-a-600-v-2-pole-bolt-on-circuit-breaker-546.webp?v=1788733313","url":"https:\/\/www.ampstate.com\/products\/siemens-lgb2b080b-80a-600v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}