{"product_id":"siemens-bqd6235-circuit-breaker","title":"Siemens | BQD6235 | Circuit Breaker | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003eSiemens BQD6235 is a robust, bolt-on circuit breaker designed for demanding electrical panels where dependable protection and straightforward retrofit are essential. This 2-pole device delivers reliable two-pole interrupting capability at up to 600V, making it a smart choice for maintenance, retrofit, and replacement projects in industrial, commercial, and data-center environments. The part number BQD6235 serves as the clearest compatibility reference when sourcing replacements or upgrades. Key features and benefits\n- 2-Pole protection: Safely interrupts both conductors to prevent dangerous arc faults and ensure balanced protection across your circuit.\n- 600V rating: Built for common industrial and commercial Power Distribution needs, aligning with typical panel and equipment specifications.\n- Bolt-On mounting: Delivers a secure, vibration-resistant fit ideal for retrofit installations and panels that require a sturdy, field-serviceable connection.\n- Siemens reliability: Leverages Siemens engineering DNA for consistent performance, predictable tripping behavior, and long service life in challenging environments.\n- Clear compatibility reference: Use the BQD6235 part number to verify fitment, ratings, and cross-reference with Siemens catalog data before ordering. Who it’s for\n- Maintenance technicians performing panel maintenance, upgrades, or part replacements in plants, labs, or facilities with Siemens bolt-on breakers.\n- Retrofit projects where upgrading to a proven, bolt-on protection device simplifies installation and improves reliability.\n- Electrical engineers and specifiers seeking a two-pole, 600V solution that pairs with existing Siemens infrastructure and bolt-on mounting schemes. Use cases and real-world scenarios\n- Replacing aging breakers in industrial control panels that require secure bolt-on mounting and two-pole protection for multi-conductor circuits.\n- Upgrading legacy panels during facility expansion, ensuring consistent protection while maintaining compatibility with existing Siemens components.\n- Retrofitting data-center distribution enclosures where vibration resistance and stable mechanical mounting are critical for uptime. Why this option stands out\n- Mechanical stability for retrofit and service life: The bolt-on design provides a solid connection that remains secure in environments with vibration or equipment movement.\n- Clear, maintainable compatibility: The BQD6235 designation makes sourcing and cross-referencing straightforward, reducing guesswork during replacements.\n- Practical, field-ready protection: Two-pole operation ensures simultaneous disconnection of both conductors, enhancing safety and simplifying coordination with downstream devices. Installation and care tips\n- Verify panel compatibility: Confirm that your enclosure supports bolt-on breakers in the BQD6235 family and that the voltage and current ratings meet your system requirements.\n- Reference the data sheet: Cross-check the exact ratings and installation instructions in Siemens catalogs and documentation before procurement and installation.\n- Follow safe procedures: Power down the system, isolate the work area, and adhere to all applicable electrical safety standards during installation.\n- Inspect during maintenance: Periodically inspect mounting integrity, conductors, and enclosure clearance to maintain reliable operation over time. For anyone upgrading or maintaining Siemens-based protection schemes, the BQD6235 2-Pole 600V Bolt-On circuit breaker delivers solid, dependable performance with straightforward compatibility. It’s a purpose-built choice for safe, efficient protection in modern electrical distributions.\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426660962466,"sku":"BQD6235","price":948.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-bqd6235-circuit-breaker-2-pole-600v-bolt-147.webp?v=1789601830","url":"https:\/\/www.ampstate.com\/products\/siemens-bqd6235-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}