{"product_id":"square-d-qo250pspd-whole-house-surge-protector-50ka-plug-on-neutral","title":"Square D QO250PSPD Whole House Surge Protector – 50kA, Plug-On Neutral","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Square D QO250PSPD Whole House Surge Protector is a compact, budget-friendly solution designed to live inside compatible QO load centers. It sits at the main panel edge, ready to intercept energy spikes before they reach outlets and connected devices. This approach helps reduce the wear from surges and supports the protection of everyday essentials as part of a broader home electrical plan.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e50,000 amp per phase maximum surge current for robust, upstream protection\u003c\/li\u003e\n\u003cli\u003ePlug-on neutral design means no wiring required in most installations\u003c\/li\u003e\n\u003cli\u003eOperates with 120\/240 VAC residential service\u003c\/li\u003e\n\u003cli\u003eLED status indicator provides quick visibility of protection status\u003c\/li\u003e\n\u003cli\u003eCompatible with Square D QO load centers manufactured after 2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it protects\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-use items that may not sit well with strip protection, including refrigerators, washers, stoves, lighting, and other critical electronics\u003c\/li\u003e\n\u003cli\u003eHousehold devices plugged into outlets or power strips that could benefit from upstream surge suppression\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow it works and real-world use\u003c\/h3\u003e\u003cp\u003eInstalled at the main panel, the SPD engages during voltage transients, helping to limit high-energy spikes that travel downstream. The plug-on neutral design simplifies setup and keeps panel wiring tidy. In homes with numerous electronics and appliances, surges are a common occurrence, with many households experiencing frequent spikes every month. This device presents a practical option to add protection without complex installation or extensive maintenance.\u003c\/p\u003e\u003cp\u003eThe unit is described as among the industry’s easiest to install whole-house protection, offering a straightforward path to better panel-level defense. It is intended for residential environments and should be paired with appropriate panel configurations. Safety note: Prop 65 warning applies.\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 compatibility is required for the QO250PSPD?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible only with Square D QO load centers manufactured after 2018.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What surge rating and voltage does it support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 50,000 amps per phase for 120\/240V, 1-phase service.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":48406619062429,"sku":"B072PTGC5S","price":170.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/schneider-electric-qo250pspd-plug-on-neutral.jpg?v=1781141544","url":"https:\/\/nexoltic.com\/products\/square-d-qo250pspd-whole-house-surge-protector-50ka-plug-on-neutral","provider":"Nexoltic","version":"1.0","type":"link"}