{"product_id":"siemens-cfd62b090l-circuit-breaker","title":"Siemens | CFD62B090L | Circuit Breaker | 90A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThis Siemens CFD62B090L circuit breaker is a 2-pole, 90A device designed to deliver reliable overcurrent protection for 600V electrical systems. Built to support maintenance, retrofit, and replacement projects, it ensures you can restore critical circuits quickly with a component that matches the original specifications.\u003c\/p\u003e \u003ch3\u003eWhy choose the CFD62B090L\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact Siemens compatibility: part CFD62B090L is the proven reference for matching equipment and panel configurations.\u003c\/li\u003e \u003cli\u003eClear identification for replacement: using the CFD62B090L part number minimizes guesswork during sourcing and installation.\u003c\/li\u003e \u003cli\u003eFocused on real-world uptime: designed for dependable protection in industrial, commercial, and service environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 90A\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003eVoltage rating: 600V\u003c\/li\u003e \u003cli\u003ePart number: CFD62B090L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit projects where exact Siemens compatibility is required.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in 600V power distribution panels.\u003c\/li\u003e \u003cli\u003eProtection for feeders and branch circuits in industrial control panels, commercial electrical rooms, and service entrances.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings for your specific panel or switchgear. The CFD62B090L is the best reference for compatibility.\u003c\/li\u003e \u003cli\u003ePhysically inspect the panel labeling and compare it to the CFD62B090L specifications to ensure correct receptacle type and mounting.\u003c\/li\u003e \u003cli\u003eEngage a qualified electrician or technician to perform installation, follow proper lockout\/tagout procedures, and torque connections per manufacturer guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical insights\u003c\/h3\u003e\n\u003cp\u003eChoosing a Siemens circuit breaker with the same part family as your existing equipment helps maintain consistent electrical protection behavior and simplifies future maintenance. The CFD62B090L’s 90A rating makes it well-suited for medium-load feeders and equipment circuits that require solid overcurrent protection without frequent nuisance tripping.\u003c\/p\u003e \u003cp\u003eNote: Always verify fit and ratings before ordering. The CFD62B090L part number is the best reference to ensure compatibility with your Siemens panel and system configuration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427179942050,"sku":"CFD62B090L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/siemens-cfd62b090l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}