{"product_id":"siemens-fxd63b070l-70a-600v-3-pole-circuit-breaker","title":"Siemens FXD63B070L - 70 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens FXD63B070L — a 70A, 600V, 3-pole molded case circuit breaker designed to protect branch circuits in panelboards and loadcenters with reliability and precision.\u003c\/p\u003e \u003cp\u003eBuilt for demanding electrical environments, this compact molded-case breaker combines space efficiency with dependable protection. Its thermal-magnetic trip unit delivers stable, repeatable performance, ensuring the right level of protection for overcurrent and short-circuit events across a wide range of applications.\u003c\/p\u003e \u003ch3\u003eWhy choose the FXD63B070L\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e frees panel space and makes installation in tighter enclosures feasible without compromising performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, predictable protection curves for both overloads and short circuits, reducing nuisance trips and protecting wiring and equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports three-phase circuits and simplifies protection in multi-wire systems, promoting balanced loading and safer operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e70A, 600V rating\u003c\/strong\u003e offers versatile protection for feeders and equipment, including motors and light-industrial loads, across common distribution scenarios.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM panel compatibility\u003c\/strong\u003e engineered to pair smoothly with matching Siemens loadcenters and panelboards for straightforward replacement or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e ideal for residential panel distributions, commercial service enclosures, and light industrial control panels needing reliable 3-pole protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical impact\u003c\/strong\u003e: with the FXD63B070L, you gain a robust, space-smart solution that protects circuits from overcurrent and short circuits while fitting neatly into Siemens panel ecosystems. The 3-pole design is particularly beneficial for three-phase equipment or distributed loads, helping maintain protection across all conductors and ensuring safer, more reliable operation.\u003c\/p\u003e \u003ch3\u003eUse cases and installation ideas\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtect a three-phase feeder in a small commercial panelboard serving pumps, conveyors, or compressors.\u003c\/li\u003e \u003cli\u003eUpgrade an existing panel where a dedicated 3-pole breaker is needed for specific equipment circuits.\u003c\/li\u003e \u003cli\u003eIntegrate into light industrial control panels that require compact, dependable branch protection for motors and HVAC equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e: Siemens FXD63B070L — 70A, 600V, 3-pole molded case circuit breaker. Type: Thermal-magnetic molded case; Application: Branch circuit overcurrent and short-circuit protection. Part Number: FXD63B070L. Designed for seamless compatibility with Siemens panelboard families to ensure reliable, long-term protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349796343970,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-fxd63b070l-70-a-600-v-3-pole-circuit-breaker-ampstate-225.webp?v=1788728893","url":"https:\/\/www.ampstate.com\/products\/siemens-fxd63b070l-70a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}