{"product_id":"siemens-boltshield-fspd140-level-2-whole-house-surge-protection-140ka-120-240v","title":"Siemens BoltShield FSPD140 Level 2 Whole House Surge Protection - 140kA, 120\/240V","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Siemens BoltShield FSPD140 is a Level 2 surge protection device designed to shield your home from high-energy surges. With a robust 140kA surge current rating, it acts as a first line of defense for your electrical system, helping to limit voltage spikes that can affect appliances, electronics, and sensitive circuits. The device pairs strong protection with clear, proactive diagnostics so you can plan maintenance with confidence.\u003c\/p\u003e\n\u003ch3\u003eWhat makes it effective\u003c\/h3\u003e\n\u003cp\u003eKey features combine to provide a practical shield without complicating your setup:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e140kA surge current protection guards your home circuits from severe spikes.\u003c\/li\u003e\n  \u003cli\u003eVisual red flag indicator and audible alarm notify you when replacement or service is needed.\u003c\/li\u003e\n  \u003cli\u003eExternal parallel connection enables mounting next to electrical gear for quick access.\u003c\/li\u003e\n  \u003cli\u003eEnclosure is rated Type 4 outdoor, and it can also be installed inside a load center for flexibility.\u003c\/li\u003e\n  \u003cli\u003eThermally protected MOVs help manage heat and extend component life under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhy this matters in daily life: surges can occur during storms, grid switching, or when high-demand appliances start up. The BoltShield FSPD140 is designed to respond to these events by interrupting surge energy at the source and providing clear indicators when action may be needed. The combination of diagnostic monitoring and robust protection helps reduce the risk of nuisance outages or damage to connected devices, while maintaining a straightforward installation path for homeowners, electricians, or property managers.\u003c\/p\u003e\n\u003ch3\u003eInstallation and use cases\u003c\/h3\u003e\n\u003cp\u003eDesigned for practical placement, the device can be mounted next to your main electrical gear or inside the load center, depending on space and preferences. The Type 4 outdoor rating endows it with weather resistance, making it suitable for exterior or interior installations in a variety of climates. Thermally protected MOVs reduce stress during temperature fluctuations, supporting consistent performance under peak demand.\u003c\/p\u003e\n\u003cp\u003eBenefits you may notice include enhanced reliability of essential appliances, smoother operation of electronics during surge events, and a clearer maintenance workflow thanks to the built-in diagnostics and indicators. This is a protective upgrade you can evaluate alongside other home electrical upgrades, keeping your expectations realistic and focused on potential improvements rather than promises.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the Siemens BoltShield FSPD140 protect against?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers 140kA surge current protection for your home’s electrical system against external and internal surge events.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How is the unit monitored and when should it be replaced?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A visual red flag indicator and audible alarm signal when replacement is advised.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":48401370415261,"sku":"B0BN6N3CZN","price":350.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/siemens-boltshield-fspd140-front-view.jpg?v=1781111225","url":"https:\/\/nexoltic.com\/products\/siemens-boltshield-fspd140-level-2-whole-house-surge-protection-140ka-120-240v","provider":"Nexoltic","version":"1.0","type":"link"}