{"product_id":"westinghouse-jdb3100-circuit-breaker","title":"Westinghouse | JDB3100 | Circuit Breaker | 100A | 3-Pole | 600V | 35kA","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse JDB3100 circuit breaker—an exacting 100A, 3-pole protection device designed for robust performance in commercial and industrial panel systems. With a 600V rating and a 35kA interrupting capacity, this breaker is built to reliably interrupt high fault currents while protecting both wiring and equipment.\u003c\/p\u003e \u003ch3\u003eWhy the JDB3100 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise amperage and configuration:\u003c\/strong\u003e 100A capacity in a 3-pole layout, ideal for three-phase circuits and larger loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBroad system compatibility:\u003c\/strong\u003e 600V maximum operating voltage supports a wide range of industrial applications and panel designs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStrong fault protection:\u003c\/strong\u003e 35kA interrupting rating ensures rapid clearance of faults, reducing damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready:\u003c\/strong\u003e Specifically suited for scenarios where matching specs are essential and downtime is minimized.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference:\u003c\/strong\u003e The part number JDB3100 is the best reference for ensuring exact fit with your panel or enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit or upgrade projects in commercial facilities where a 3-pole, 100A protection device is required.\u003c\/li\u003e \u003cli\u003eReplacement in industrial equipment and control panels that specify the JDB3100 family for compatibility.\u003c\/li\u003e \u003cli\u003eMaintenance cycles for older panels needing dependable 600V protection with high fault-current capability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Before ordering, confirm fit and ratings for your specific setup. The part number is your most reliable reference to ensure seamless compatibility with your panel or enclosure.\u003c\/p\u003e \u003ch3\u003eSpecifications 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 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 35kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e JDB3100\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Westinghouse\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who value precise specs, durable construction, and a straightforward replacement path, the Westinghouse JDB3100 delivers dependable protection for essential electrical infrastructure. Whether you’re maintaining critical systems, retrofitting legacy panels, or replacing a failed breaker, this 100A, 3-pole 600V solution offers clear performance advantages and peace of mind.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46425613369506,"sku":"JDB3100","price":4986.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-jdb3100-circuit-breaker-100a-3-pole-600v-35ka-673.webp?v=1789430110","url":"https:\/\/www.ampstate.com\/products\/westinghouse-jdb3100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}