{"product_id":"siemens-ee3b040l-circuit-breaker","title":"Siemens | EE3B040L | Circuit Breaker | 40A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens EE3B040L circuit breaker—40A, 3-Pole, 240V—delivers reliable protection for your three-line electrical circuits. Engineered for maintenance, retrofit, and replacement projects, this unit aligns with the exact specifications Siemens panels require, ensuring a seamless fit and consistent performance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 40A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: EE3B040L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: 3-pole design suitable for multi-line or 3-phase circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker is the right choice when you need precise compatibility. The EE3B040L part number serves as the most reliable reference for ensuring a correct match with your Siemens panel, avoiding mismatches that can complicate installation or compromise protection.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIdeal for \u003cstrong\u003eretrofit projects\u003c\/strong\u003e where an exact Siemens specification is required for 3-pole 40A 240V service.\u003c\/li\u003e \u003cli\u003eSuitable for \u003cstrong\u003ereplacement scenarios\u003c\/strong\u003e where the original unit is Siemens-dedicated and labeled for EE3B040L compatibility.\u003c\/li\u003e \u003cli\u003eHelps maintain \u003cstrong\u003epanel integrity\u003c\/strong\u003e by preserving original protection schemes and trip characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBefore ordering, \u003cstrong\u003econfirm fit and ratings on your panel labeling\u003c\/strong\u003e—the part number EE3B040L is the best reference for compatibility. If your equipment and enclosure specify a 3-Pole, 40A, 240V Siemens breaker, this unit integrates cleanly into your system, delivering dependable protection with minimal downtime.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eProvides reliable protection for circuits up to 40A at 240V, helping to prevent overloads and electrical faults.\u003c\/li\u003e \u003cli\u003eDesigned for straightforward installation within compatible Siemens panels, supporting smoother maintenance and service continuity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose Siemens EE3B040L for a purpose-built, dependable solution that aligns with your existing panel architecture and delivers consistent electrical protection when it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427523940514,"sku":"EE3B040L","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-ee3b040l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}