{"product_id":"hhed63b020","title":"Siemens HHED63B020 - 20A, 600VAC, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens HHED63B020 is a purpose-built three-pole circuit breaker engineered to protect three-phase power delivery with precision. Rated for 20 A and capable of handling up to 600 VAC, this device delivers dependable overcurrent protection in demanding electrical environments. Its 3-Pole configuration is ideal for panelboards, switchboards, and control panels, making it a versatile choice for modern industrial and commercial installations as well as OEM equipment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to 600 VAC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole design for three‑phase circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Panelboards, switchboards, and control panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for:\u003c\/strong\u003e Industrial facilities, commercial buildings, and OEM equipment needing reliable protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes the HHED63B020 stand out is its ability to consolidate three-phase protection into a single, compact device. In three-phase distribution and motor control centers, this breaker simplifies wiring, reduces panel clutter, and ensures synchronized protection across all phases—helping to mitigate downtime and limit equipment damage during overloads or short circuits.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eUpgrading or retrofitting three-phase panelboards and switchboards to improve protective coverage\u003c\/li\u003e \u003cli\u003eProtecting feeders and motors in manufacturing lines, packaging systems, and automation backplanes\u003c\/li\u003e \u003cli\u003eIntegrating into distribution panels within commercial facilities that rely on stable three-phase power\u003c\/li\u003e \u003cli\u003eOEM assemblies where compact, reliable overcurrent protection is essential for performance and safety\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and reliability considerations\u003c\/h2\u003e \u003cp\u003eInstall the HHED63B020 in compatible Siemens or standard‑configuration panels designed for 600 VAC three‑phase service. Confirm that the panel and bus arrangement support a 3‑pole device and adhere to all relevant electrical codes and safety practices. Routine inspection and functional testing of the protective function help ensure ongoing, dependable operation in critical industrial or commercial environments.\u003c\/p\u003e \u003cp\u003eWith the Siemens HHED63B020, you gain a trusted, three-phase protection solution that aligns with demanding distribution needs while maintaining straightforward integration into existing or new electrical architectures. This circuit breaker is built to support consistent operation in distribution panels and motor control centers where reliability matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390515859618,"sku":"HHED63B020","price":303.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_d97416c4-be0f-45f2-bbd5-46816a56f107.png?v=1765376355","url":"https:\/\/www.ampstate.com\/products\/hhed63b020","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}