{"product_id":"siemens-bqd6315-15a-600v-3-pole-bolt-on-circuit-breaker","title":"Siemens BQD6315 - 15 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens BQD6315—a 15A, 600V, 3-pole bolt-on molded case circuit breaker designed to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and loadcenters. Built for reliability in demanding environments, this device secures a solid bus connection with a robust bolt-on mounting that resists vibration and movement over time.\u003c\/p\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting:\u003c\/strong\u003e Provides a rigid, vibration-resistant bus connection to maintain stable electrical contact and protection performance in busy or retrofit panel installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Combines thermal protection for gradual overloads with instantaneous magnetic protection for short circuits, delivering stable, repeatable response across varying loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e Engineered to be compatible with matching OEM load centers and panelboards, ensuring a clean fit and straightforward replacement without unnecessary modifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple sectors:\u003c\/strong\u003e Suitable for residential, commercial, and light industrial applications where reliable three-phase protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical applications and scenarios\u003c\/h2\u003e\n\u003cp\u003eIdeal for three-phase panelboards in small to mid-sized commercial spaces and light industrial environments. Use this breaker when upgrading or servicing panels that demand confirmed OEM compatibility and a dependable 3-pole solution for protecting three hot conductors in 600V systems. Its bolt-on design makes field installation and maintenance efficient, reducing downtime during panel servicing.\u003c\/p\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\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 BQD6315\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 15A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and compatibility tips\u003c\/h2\u003e\n\u003cp\u003eEnsure you’re pairing the BQD6315 with a compatible OEM load center or panelboard designed for 600V, three-pole protection. Follow standard electrical practices for bolt-on breakers, and verify that the panel’s ratings align with the 15A, 600V specification to maintain optimal protection performance.\u003c\/p\u003e \u003cp\u003eAvailable through AmpState, the Siemens BQD6315 15A, 600V, 3-pole bolt-on circuit breaker offers a precise, reliable solution for protecting critical branch circuits across residential, commercial, and light industrial deployments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349771407522,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-bqd6315-15-a-600-v-3-pole-bolt-on-circuit-breaker-ampstate-336.webp?v=1788722976","url":"https:\/\/www.ampstate.com\/products\/siemens-bqd6315-15a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}