{"product_id":"siemens-he2b020-circuit-breaker","title":"Siemens | HE2B020 | Circuit Breaker | 2-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HE2B020, a rugged 2-pole circuit breaker designed for 480V systems. With a bolt-on mounting style, it provides a secure, straightforward installation and a reliable replacement option for maintenance, retrofit, or upgrading existing panels. When you’re sourcing a compatible unit, the part number HE2B020 is the strongest reference to ensure exact fit and ratings.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMounting:\u003c\/b\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e HE2B020\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eImportant:\u003c\/b\u003e Confirm fit and ratings before ordering to ensure compatibility with your panel and system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this Siemens breaker? It’s built for reliability in demanding environments where consistent protection matters. The 2-pole, 480V configuration covers common industrial and commercial applications that require a robust, field-replaceable solution. The bolt-on design simplifies installation and future maintenance, reducing downtime during panel upgrades or repairs.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cb ideal use cases:\u003e maintenance on existing installations, retrofit projects to upgrade older panels, or replacement of a failed 2-pole unit in 480V circuits.\u003c\/b\u003e\u003c\/li\u003e \u003cli\u003e\u003cb who it ideal for:\u003e electrical technicians, controls engineers, and facility managers managing industrial or commercial electrical panels that require precise compatibility with the HE2B020 specification.\u003c\/b\u003e\u003c\/li\u003e \u003cli\u003e\u003cb how it compares to alternatives:\u003e offering a direct, part-number-based compatibility reference (HE2B020) minimizes guesswork when sourcing a like-for-like replacement, helping you avoid mismatches in pole count, voltage, or mounting method.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for a smooth replacement:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMatch the exact \u003cb\u003epart number HE2B020\u003c\/b\u003e to your panel’s documentation to ensure proper fit.\u003c\/li\u003e \u003cli\u003eVerify that the system voltage is 480V and that the panel accepts bolt-on breakers of the same pole count.\u003c\/li\u003e \u003cli\u003eBefore purchase, double-check mounting space and any panel-specific installation requirements to keep compliance and safety intact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46424796987554,"sku":"HE2B020","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/siemens-he2b020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}