{"product_id":"bq38020","title":"Siemens BQ38020 - 20A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens BQ38020 is a 20A, 3-pole circuit breaker designed for robust overcurrent protection in three‑phase electrical systems. Engineered for dependable performance, it fits seamlessly into panelboards, switchboards, and control panels, making it a reliable choice for demanding environments where uptime and safety matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 20A per pole, ideal for protecting three‑phase circuits and motors in distributed panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3‑Pole design to provide complete three‑phase protection in one compact device.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation:\u003c\/strong\u003e Suitable for use in industrial panelboards, switchboards, and control panels, as well as custom OEM assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial reliability:\u003c\/strong\u003e Built to withstand the rigors of commercial and industrial environments where consistent protection and safe operation are required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection for power and control systems:\u003c\/strong\u003e Ideal for distribution panels and motor control centers that demand reliable interruption of fault currents.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhere it shines\u003c\/h3\u003e\n\u003cp\u003eUse the Siemens BQ38020 to protect three‑phase feeders, motor starters, and auxiliary circuits in commercial facilities, manufacturing plants, and OEM equipment builds. It’s particularly well-suited for motor control centers (MCCs) and distribution panels where compact, dependable overcurrent protection is essential.\u003c\/p\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eChoosing a dedicated 20A, 3‑pole circuit breaker from Siemens helps ensure consistent tripping performance, precise coordination with upstream protection, and easier maintenance in complex electrical systems. By consolidating three poles into a single device, you simplify panel design and improve reliability in space‑constrained applications.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongcurrent rating:\u003e 20A\u003c\/strongcurrent\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who value precision protection and ease of integration, the Siemens BQ38020 is a practical, long‑term solution for ensuring safe operation of three‑phase electrical systems in distribution panels and motor control centers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390941155490,"sku":"BQ38020","price":145.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_03dd5667-19ed-438d-ba3a-c903c5a78e96.png?v=1765380874","url":"https:\/\/www.ampstate.com\/products\/bq38020","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}