{"product_id":"siemens-bq2b08000s01-80a-240v-2-pole-bolt-on-circuit-breaker","title":"Siemens BQ2B08000S01 - 80 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens BQ2B08000S01 is an 80 amp, 240-volt, 2-pole bolt-on molded case circuit breaker engineered for dependable branch-circuit protection in panelboards and load centers. Built to withstand vibration and daily use, this breaker delivers reliable overcurrent and short-circuit protection when it’s needed most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting:\u003c\/strong\u003e a rigid bus connection that resists loosening from vibration, ensuring consistent electrical continuity and protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e combines precise thermal response for overload protection with magnetic action for fast, decisive short-circuit clearing—delivering stable, repeatable protection performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole at 240V:\u003c\/strong\u003e protects both hot legs of a 240V circuit, delivering simultaneous disconnection for enhanced safety and reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e designed to pair with matching Siemens load centers and panelboards for streamlined installs and straightforward future replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application:\u003c\/strong\u003e well-suited for residential, commercial, and light industrial environments where robust branch-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e — 80A rating, 240V, 2-pole, bolt-on mounting, molded case, thermal-magnetic type. This breaker serves as a durable safeguard against overcurrent and short-circuit events, protecting wiring, equipment, and occupants alike.\u003c\/p\u003e \u003cp\u003eWhy choose the Siemens BQ2B08000S01? It blends precise, dependable trip performance with a rugged, service-friendly design. The bolt-on mounting simplifies installation and helps maintain a solid bus connection in environments with vibration or movement. Whether upgrading an existing panelboard or configuring a new distribution subpanel, this breaker integrates seamlessly into Siemens’ OEM-compatible ecosystem.\u003c\/p\u003e \u003cp\u003ePractical tips for optimal outcomes: verify panel compatibility with the BQ2B08000S01 and ensure your panel is rated for 240V, 80A circuits; apply proper torque to mounting screws to maintain a secure bus connection; plan for future maintenance by aligning with the correct Siemens load centers to simplify replacements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349763117218,"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_e3a5ed39-80a9-4be1-b265-81192b4fe79a.png?v=1764156119","url":"https:\/\/www.ampstate.com\/products\/siemens-bq2b08000s01-80a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}