{"product_id":"lb2100s-circuit-breaker","title":"LB2100S | Circuit Breaker | 100A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe LB2100S is a purpose-built industrial circuit breaker designed for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. With a sturdy 2-pole construction and a 100A rating, this breaker delivers dependable overcurrent protection for demanding electrical environments at up to 600V. When a system needs a precise, drop-in solution that matches existing panels, the LB2100S stands out as the clear reference point.\u003c\/p\u003e \u003ch3\u003eWhy the LB2100S stands apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole design for synchronized protection:\u003c\/strong\u003e Disrupts both conductors simultaneously to minimize arc risk and provide safe, clean disconnect in commercial and industrial circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating:\u003c\/strong\u003e Suitable for sizeable loads and branch circuits common in industrial settings, while keeping protection aligned with standard panel specifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V maximum voltage:\u003c\/strong\u003e Built to handle the higher voltages typical in industrial distribution, control panels, and machinery feeds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready and replacement-focused:\u003c\/strong\u003e Engineered for maintenance and upgrade projects where matching specs simplifies installation and reduces downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number accuracy matters:\u003c\/strong\u003e The LB2100S is the best reference for compatibility, helping installers confirm fit before ordering in complex panel systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance tasks in aging or retrofit-ready electrical panels that require a like-for-like LB2100S replacement.\u003c\/li\u003e \u003cli\u003ePanel upgrades in manufacturing lines where a robust, 2-pole breaker is needed to protect large single-phase or multi-terminal circuits.\u003c\/li\u003e \u003cli\u003eNew installations that must align with existing LB2100S specifications to ensure consistent protection across the system.\u003c\/li\u003e \u003cli\u003eProjects where minimizing downtime is critical, thanks to a straightforward part-number reference and compatibility with standard industrial panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e LB2100S\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for a successful fit\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that your panel labeling and bus design accommodate a 2-pole device with a 600V rating and a 100A maximum. Because the LB2100S is the best compatibility reference, cross-check the part number against your panel catalog to avoid mismatches and unnecessary downtime. For technicians and maintenance teams, keeping a LB2100S on hand simplifies replacements and ensures consistent performance across critical circuits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426423099554,"sku":"LB2100S","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/lb2100s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}