{"product_id":"siemens-q3100-100a-3p-240v-circuit-breaker","title":"Siemens Q3100 100A 3P 240V Circuit Breaker, Plug-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens Q3100 100A 3P 240V Plug-On Circuit Breaker\u003c\/strong\u003e — a dependable choice for circuit protection in panelboards, load centers, and broader electrical distribution. Designed with retrofit work and maintenance in mind, this breaker helps you keep critical systems up to code while preserving existing part numbers for easy ordering and replacement.\u003c\/p\u003e \u003cp\u003eKey advantages of the Q3100 in everyday electrical protection:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100 A, 3-pole, 240V\u003c\/strong\u003e — reliable protection for medium‑to‑high load circuits across three phases, aligned with common industrial and commercial electrical layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-On design\u003c\/strong\u003e — fast, tool‑less installation that minimizes downtime during upgrades or replacements, reducing commissioning time on site.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens‑ribbed compatibility\u003c\/strong\u003e with Siemens panelboards and load centers, helping maintain consistency in your electrical distribution strategy and spare parts stock.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number consistency\u003c\/strong\u003e— ideal for retrofit projects where the exact Q3100 designation must be preserved to match existing documentation and maintenance plans.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most? Electrical professionals and facility teams performing panel retrofits, service upgrades, or ongoing maintenance in commercial buildings, manufacturing facilities, or multi‑unit developments. If you’re consolidating part numbers for easier procurement while ensuring dependable overcurrent protection, the Q3100 is purposefully chosen.\u003c\/p\u003e \u003cp\u003ePractical use cases include upgrading aging panelboards to support current load demands, replacing a failed 100 A circuit breaker with a plug‑on solution that preserves wiring configurations, and standardizing replacement parts across multiple panels to streamline service visits.\u003c\/p\u003e \u003cp\u003eThat practical edge matters when you’re managing downtime, coordinating parts inventories, or planning preventive maintenance. With the Siemens Q3100, you gain peace of mind knowing your protection device is purpose-built for Siemens distribution systems and designed for straightforward installation and reliable performance.\u003c\/p\u003e \u003cp\u003eNeed help confirming compatibility with your specific panel or part number? AmpState offers guidance to verify fit—just reach out and we’ll help ensure the Q3100 is the right choice for your configuration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410842636450,"sku":"Q3100","price":284.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/siemens-q3100-100a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}