{"product_id":"ed63b020","title":"Siemens ED63B020 - 20A, 600VAC, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens \u003cstrong\u003eED63B020\u003c\/strong\u003e, a robust \u003cstrong\u003e20A, 600VAC, 3-Pole Circuit Breaker\u003c\/strong\u003e built to safeguard demanding electrical systems. Designed for industrial environments, commercial installations, and OEM applications, this breaker delivers dependable overcurrent protection in distribution panels, switchboards, and motor control centers.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\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\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy a 3-Pole design matters\u003c\/h3\u003e\n\u003cp\u003eThe 3-Pole configuration ensures simultaneous protection and disconnection of all live conductors in a three-phase system. This enhances safety during maintenance and reduces the risk of phase-to-phase faults, making it ideal for protecting three-phase motors, drives, and feeders in motor control centers and distribution panels.\u003c\/p\u003e \u003ch3\u003eWhere this shines in real-world use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with three-phase motors and equipment requiring reliable protection against overloads and short circuits.\u003c\/li\u003e \u003cli\u003eCommercial setups with three-phase power distribution needing compact, rugged protection in switchboards and control panels.\u003c\/li\u003e \u003cli\u003eOEM applications that demand a trustworthy, easily integrable protection device for 3-phase circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this Siemens breaker apart\u003c\/h3\u003e\n\u003cp\u003eBeyond basic protection, the ED63B020 is engineered for consistent performance in demanding environments. Its 3-pole configuration provides comprehensive phase protection, helping you minimize downtime and simplify maintenance with a single, coordinated disconnect point for all phases.\u003c\/p\u003e \u003ch3\u003ePractical guidance for installation and optimization\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm the circuit requires 20 A per pole and that a 3-phase, 600 VAC supply is in use.\u003c\/li\u003e \u003cli\u003eInstall in compatible panelboards or switchboards where three-phase protection is essential.\u003c\/li\u003e \u003cli\u003eEnsure proper wiring according to your electrical system’s topology, and follow standard safety practices during installation.\u003c\/li\u003e \u003cli\u003eUse in applications where motor control centers or distribution panels benefit from consolidated, reliable overcurrent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals seeking precise, durable protection in three-phase systems, the Siemens ED63B020 delivers clear, tangible value—protecting equipment, improving safety, and supporting smooth operation in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390621929634,"sku":"ED63B020","price":235.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-ed63b020-20a-600vac-3-pole-circuit-breaker-228.webp?v=1788895071","url":"https:\/\/www.ampstate.com\/products\/ed63b020","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}