{"product_id":"siemens-q29000s01-circuit-breaker","title":"Siemens | Q29000S01 | Circuit Breaker | 90A | 2-Pole | 240V | 10kA | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens Q29000S01 circuit breaker—a precise, plug-in solution engineered for demanding 240V circuits. With a 90A rating and 2-pole design, this unit provides reliable protection for heavy-load applications in maintenance, retrofit, or replacement projects. Its 10kA interrupt rating adds a robust layer of short-circuit protection, helping keep panels and connected equipment safer under fault conditions.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this Siemens breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in installation\u003c\/strong\u003e for quick, straightforward replacement in compatible panels—minimizing downtime and simplifying service calls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact spec match\u003c\/strong\u003e—90A, 2-Pole, 240V configuration designed for circuits that demand solid, two-conductor protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh interrupt capability\u003c\/strong\u003e—10kA interrupt rating provides strong protection against high-energy faults, helping prevent damage to downstream devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number accuracy\u003c\/strong\u003e—Q29000S01 is the clearest reference for compatibility, so you can verify the fit before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance or retrofit of 240V electrical panels that require a 90A, 2-pole plug-in breaker.\u003c\/li\u003e \u003cli\u003eReplacement of a failed breaker in commercial or residential installations where matching Siemens specifications is essential.\u003c\/li\u003e \u003cli\u003eProtection of high-demand loads such as heating, cooling, or large-appliance circuits that run on 240V.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and installation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings for your specific panel. The part number Q29000S01 is the most reliable reference for compatibility.\u003c\/li\u003e \u003cli\u003eEnsure the panel accepts plug-in breakers of this configuration (2-Pole, 240V, 90A) to maintain safe, code-compliant protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 90A\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 10kA\u003c\/li\u003e \u003cli\u003eType: Plug-In\u003c\/li\u003e \u003cli\u003ePart number: Q29000S01\u003c\/li\u003e \u003cli\u003eUsage: Maintenance, Retrofit, Replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46425677332642,"sku":"Q29000S01","price":309.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-q29000s01-circuit-breaker-90a-2-pole-240v-10ka-plug-749.webp?v=1789440347","url":"https:\/\/www.ampstate.com\/products\/siemens-q29000s01-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}