{"product_id":"siemens-qj2m100l-circuit-breaker","title":"Siemens | QJ2M100L | Circuit Breaker | 100A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cstrong\u003eSiemens QJ2M100L Circuit Breaker\u003c\/strong\u003e — a rugged, OEM-grade protector designed for 240V systems. With a 100A rating and 2-pole configuration, this breaker delivers reliable overload and short-circuit protection, helping you safeguard wiring and equipment while minimizing downtime. \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e QJ2M100L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Suitable for maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Siemens breaker stands out\u003c\/h2\u003e\n\u003cp\u003eEngineered to be a reliable, drop-in replacement for compatible Siemens panels, the QJ2M100L preserves consistent electrical protection across your system. Its precise fit and rating ensure you don’t compromise safety or performance when upgrading or restoring circuits.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility:\u003c\/strong\u003e The part number is your best reference for matching existing equipment. Always confirm fit and ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe protection for 240V circuits:\u003c\/strong\u003e The 100A capacity suits heavy-load branch circuits without nuisance trips from normal surges.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile use cases:\u003c\/strong\u003e Ideal for ongoing maintenance, retrofit projects, and replacement needs in both commercial and industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for purchasing and installation\u003c\/h2\u003e\n\u003cp\u003eTo minimize downtime and ensure safe operation, verify the breaker’s compatibility with your specific panel model using the QJ2M100L reference. Before ordering, double-check panel specifications and slot availability. If in doubt, consult your electrical panel documentation for the exact QJ2M-series compatibility guidelines.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427421343906,"sku":"QJ2M100L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/siemens-qj2m100l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}