{"product_id":"siemens-bqd6215","title":"Siemens BQD6215 15A 2-Pole 347 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens BQD6215, a purpose-built 15 A, 2-pole circuit breaker designed for 347 V distribution in commercial and light industrial settings. Part Number BQD6215, this compact safeguard helps keep critical circuits from overload while ensuring safe, simultaneous disconnection of both live conductors.\u003c\/p\u003e \u003ch2\u003eWhy this 2-pole breaker matters\u003c\/h2\u003e \u003cp\u003eIn 347 V systems, protecting multi-wire circuits and maintaining phase balance are essential. The BQD6215 delivers reliable overcurrent protection, so when a fault arises, both poles trip together, preventing dangerous arc faults and minimizing downtime.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 15 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 347 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BQD6215\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho should use it\u003c\/h2\u003e \u003cp\u003eIdeal for commercial buildings and facilities running 347 V distribution networks, where circuits require stable, predictable protection for lighting, receptacle, or small equipment runs. If your panel is Siemens-compatible and you need a dependable 2-pole solution, the BQD6215 is a precise fit.\u003c\/p\u003e \u003ch2\u003eUse cases and practical applications\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003eUpgrading or replacing a failed breaker on 347 V circuits in office complexes, shopping centers, or industrial spaces.\u003c\/li\u003e\n\u003cli\u003eInstalling new branch circuits that require 15 A protection in 347 V distribution networks.\u003c\/li\u003e\n\u003cli\u003eMaintaining consistent protection across multi-wire branch circuits where simultaneous trip is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and compatibility tips\u003c\/h2\u003e \u003cp\u003eConfirm that your electrical panel accepts Siemens BQD-series breakers. Always follow your panel manufacturer’s installation guidelines, and verify wiring configuration, bus compatibility, and secure mounting in the appropriate slot. For ongoing reliability, replace any breaker that shows signs of wear or frequent tripping with an exact BQD breaker model to preserve system integrity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423589650594,"sku":"BQD6215","price":819.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-bqd6215","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}