{"product_id":"siemens-bqd220-20a-2p-480v-circuit-breaker","title":"Siemens BQD220 20A 2P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens BQD220 20A 2P 480V Circuit Breaker — a dependable protection device built for everyday electrical work. Designed to safeguard panelboards, load centers, and electrical distribution systems, this Siemens breaker delivers reliable overcurrent protection when it matters most in commercial and industrial environments.\u003c\/p\u003e \u003cp\u003eWhy choose the BQD220? It combines a 20-amp, two-pole design with 480V compatibility, delivering solid performance and predictable operation in Siemens-compatible installations. Built with the engineering you expect from Siemens, this breaker helps you maintain safe, efficient electrical distribution across demanding applications.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BQD220\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e AmpState\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct part-number match matters for panelboards, load centers, and electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho it’s ideal for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams that require precise, reliable parts to keep systems online\u003c\/li\u003e \u003cli\u003ePanel builders seeking components that fit Siemens panel designs without guesswork\u003c\/li\u003e \u003cli\u003eElectrical distributors and facilities managers stocking spare inventory to minimize downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems this solves\u003c\/h3\u003e\n\u003cp\u003eWith the Siemens BQD220 designation, you get a part designed for exact compatibility within Siemens panelboards and load centers. That means fewer substitutions, faster replacements, and more predictable maintenance for 480V circuits.\u003c\/p\u003e \u003ch3\u003eHow it compares to alternatives\u003c\/h3\u003e\n\u003cp\u003eGeneric breakers can introduce compatibility uncertainty. The BQD220 provides Siemens-specific fit and performance, aligning with your existing distribution setup and maintenance records for smoother installations and long-term reliability.\u003c\/p\u003e \u003ch3\u003ePractical tips for use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDouble-check system voltage, pole configuration, and panel model to ensure a seamless fit.\u003c\/li\u003e \u003cli\u003eMaintain a labeled spare inventory of BQD220 to enable rapid swaps during service or fault isolation.\u003c\/li\u003e \u003cli\u003eIf you’re unsure about compatibility, AmpState offers support to confirm fit against your panel schedule—just reach out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410874945698,"sku":"BQD220","price":371.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/siemens-bqd220-20a-2p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}