{"product_id":"siemens-heb2b080b-circuit-breaker","title":"Siemens | HEB2B080B | Circuit Breaker | 80A | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens HEB2B080B is a purpose-built bolt-on circuit breaker engineered for reliability in demanding electrical panels. This 80-amp, 2-pole unit delivers solid protection for feeder and branch circuits in industrial and commercial settings, rated for up to 600V. When you need a precise, field-friendly solution for maintenance, retrofit, or replacement, this breaker provides a straightforward path to restore electrical safety and system performance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 80A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKey benefits and practical advantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRapid field retrofit:\u003c\/strong\u003e Bolt-On design enables secure, mechanical mounting in compatible Siemens panels, helping you minimize downtime during service or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear protection for demanding loads:\u003c\/strong\u003e Sized for 80A circuits, this breaker protects feeders and equipment from overloads and short circuits without compromising system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable compatibility with Siemens systems:\u003c\/strong\u003e As a Siemens HEB-series solution, it’s engineered to align with existing panel architectures and labeling conventions, supporting consistent performance across installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V readiness:\u003c\/strong\u003e Suitable for facilities and electrical systems operating at or near high-voltage thresholds, providing appropriate protection within standard industrial voltages.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable for service environments:\u003c\/strong\u003e Built to withstand the rigors of maintenance environments where quick, dependable replacements are essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance crews performing panel servicing and circuit protection upgrades\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading legacy Siemens panels to meet current protection standards\u003c\/li\u003e \u003cli\u003eReplacement in wiring schemes that require an exact 80A, 2-pole, 600V bolt-on breaker\u003c\/li\u003e \u003cli\u003eElectrical contractors and facility engineers managing industrial or commercial distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFit and installation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo ensure compatibility, verify the breaker’s fit and ratings before ordering. The part number HEB2B080B is the most reliable reference for matching your current Siemens equipment and panel configuration. If you’re upgrading or replacing a similar Siemens bolt-on breaker, this unit aligns with the same mounting footprint and electrical characteristics, helping maintain panel labeling and diagnostic clarity.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for optimal use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore installation, power down the panel and follow all lockout\/tagout procedures to maintain safety.\u003c\/li\u003e \u003cli\u003eCross-check panel model and stack height to confirm bolt-on compatibility with the HEB series architecture.\u003c\/li\u003e \u003cli\u003eKeep a spare HEB2B080B on hand for critical service windows to reduce downtime during maintenance cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427176140962,"sku":"HEB2B080B","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/siemens-heb2b080b-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}