{"product_id":"siemens-bqd6230-30a-600v-2-pole-bolt-on-circuit-breaker","title":"Siemens BQD6230 - 30 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens BQD6230\u003c\/strong\u003e is a 30A, 600V, 2-pole bolt-on molded case circuit breaker engineered for dependable branch-circuit protection in panelboards and load centers. Built to withstand vibration and demanding electrical environments, this unit delivers consistent performance where reliability matters most.\u003c\/p\u003e \u003ch3\u003eKey features that improve your electrical reliability\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant bus connection, reducing contact wear and maintaining stable current flow in dynamic installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e combines steady thermal protection with magnetic instantaneous response for fast, repeatable protection against overloads and short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e ensures seamless pairing with matching Siemens load centers and panelboards, promoting coordinated protection and straightforward replacement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application range\u003c\/strong\u003e suitable for residential, commercial, and light-industrial panel systems that require reliable 600V branch-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this breaker protects your system\u003c\/h3\u003e\n\u003cp\u003eThe 2-pole configuration safeguards both conductors in multi-wire circuits, reducing the risk of backfeed and improving overall safety. A 30A rating is well-suited for branch circuits feeding lighting, small equipment, control circuits, or modest motor loads within a panelboard. The 600V rating expands its usefulness in commercial or light-industrial distribution, providing a single, dependable solution across varying projects.\u003c\/p\u003e \u003ch3\u003eTechnical specifications 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 BQD6230\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker (MCCB)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 2\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 \u003cp\u003eAvailable through AmpState, this Siemens BQD6230 offers authentic equipment designed to integrate smoothly into your existing Siemens panel ecosystem. The result is predictable trip performance, reduced nuisance tripping, and a protective profile you can trust across installations.\u003c\/p\u003e \u003ch3\u003eIdeal use cases and practical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential panels upgrading multi-wire branch circuits that require robust, coordinated protection.\u003c\/li\u003e \u003cli\u003eCommercial panelboards distributing lighting and small equipment loads where reliable 30A protection is appropriate.\u003c\/li\u003e \u003cli\u003eLight industrial distribution boards needing a durable, high-uptime MCCB with a secure bolt-on connection.\u003c\/li\u003e \u003cli\u003e retrofit projects where OEM compatibility streamlines replacement and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor ongoing reliability, ensure proper alignment with the panelboard’s OEM mounting pattern and follow standard torque specifications during installation. With its bolt-on design, the BQD6230 provides a solid, long-lasting connection that stands up to vibration and routine electrical demand—all while delivering Siemens-quality protection you can count on.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349770916002,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_61bcfcec-8210-44ee-9799-e2ab26e69340.png?v=1764156293","url":"https:\/\/www.ampstate.com\/products\/siemens-bqd6230-30a-600v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}