{"product_id":"b12000s01","title":"Siemens B12000S01 - 20A, 1-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens B12000S01\u003c\/strong\u003e — a 20A, 1-Pole Circuit Breaker designed to deliver dependable overcurrent protection in distribution panels, panelboards, switchboards, and control panels. With a compact 1-pole configuration, it provides precise protection for single‑phase circuits, giving you flexible deployment across industrial, commercial, and OEM environments.\u003c\/p\u003e \u003ch2\u003eKey specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the Siemens B12000S01\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIndustry-grade reliability:\u003c\/strong\u003e Built by Siemens to maintain consistent protection performance in demanding settings, from busy factory floors to mission-critical control panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless compatibility:\u003c\/strong\u003e Designed to integrate with Siemens distribution equipment and control system ecosystems, helping to simplify engineering and reduce integration risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted single-pole protection:\u003c\/strong\u003e Ideal for single-phase circuits where precise, localized overcurrent protection is required without unnecessarily interrupting other lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or outfitting panelboards, switchboards, and control panels in manufacturing facilities and industrial plants.\u003c\/li\u003e \u003cli\u003eProviding protection for single-phase circuits in commercial electrical distribution and equipment enclosures.\u003c\/li\u003e \u003cli\u003eOEM applications where compact, reliable 1-pole protection supports streamlined designs and fast integration.\u003c\/li\u003e \u003cli\u003eMotor control centers and other distribution points that require dependable overcurrent protection to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical notes and installation guidance\u003c\/h2\u003e\n\u003cp\u003eWhen integrating the Siemens B12000S01, ensure proper matching with compatible bus interfaces and mounting provisions within your distribution panels. Follow standard electrical safety practices and the manufacturer’s guidelines to verify correct installation, secure contact seating, and appropriate electrical clearances. This 20A, 1-Pole breaker is purpose-built to protect single-phase circuits reliably, helping maintain safe operation across critical systems.\u003c\/p\u003e \u003cp\u003eOpt for the Siemens B12000S01 when you need a trustworthy, single-pole solution that aligns with Siemens equipment and delivers consistent overcurrent protection in demanding industrial, commercial, and OEM applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390625304738,"sku":"B12000S01","price":127.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_53020427-1cbb-4af1-a8cf-6546ae735e3d.png?v=1765378453","url":"https:\/\/www.ampstate.com\/products\/b12000s01","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}