{"product_id":"siemens-hed41b070l-circuit-breaker","title":"Siemens | HED41B070L | Circuit Breaker | 70A | 1-Pole | 277V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens HED41B070L\u003c\/strong\u003e is a robust single-pole circuit breaker engineered to deliver dependable overcurrent protection for 277-volt branch circuits. With a 70-amp rating, this device is designed to support demanding loads while ensuring quick, reliable shutoff in fault conditions. It’s a smart choice for maintenance, retrofit, or replacement projects where exact specifications matter.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 277V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HED41B070L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes this breaker stand out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e: The part number HED41B070L is the best reference for ensuring a precise fit in compatible Siemens panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection\u003c\/strong\u003e: Specifically rated for 277V circuits, ideal for commercial lighting and equipment feeders that require reliable single-pole protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens engineering\u003c\/strong\u003e: Built to deliver consistent performance within its intended electrical system, helping maintain panel safety and uptime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePanel maintenance and replacements where the exact HED41B070L specification is required.\u003c\/li\u003e \u003cli\u003eRetrofits or upgrades in commercial environments that run 277V circuits and need dependable 70A, 1-Pole protection.\u003c\/li\u003e \u003cli\u003eReplacement for worn or tripped breakers in compatible Siemens panels, ensuring continuity of service with the correct form factor and ratings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and compatibility tips\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify that your panel model and existing circuit align with the HED41B070L specifications. When replacing, install with the main power off and follow local electrical codes. The part number is your most reliable reference for compatibility, so double-check the exact model to prevent fit or rating mismatches.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427488682146,"sku":"HED41B070L","price":3234.0,"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-hed41b070l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}