{"product_id":"cnaodun-refrigerator-surge-protector-single-outlet-120v-15a-with-brownout-delay-protection","title":"cnaodun Refrigerator Surge Protector — Single-Outlet 120V 15A with Brownout \u0026 Delay Protection","description":"\u003cp\u003e\u003cstrong\u003ecnaodun Refrigerator Surge Protector is a single-outlet power strip that automatically cuts power when voltage goes outside safe limits, guarding refrigerators and other large appliances from surges, brownouts and unstable mains.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact plug-and-play device monitors incoming AC voltage and provides layered defenses against overvoltage, undervoltage, spikes and power interruptions. It’s designed for 120V household circuits and supports devices up to 15A, adding a delay feature that only restores power after the mains stabilize. Visible LED indicators show status at a glance so you can quickly see whether the unit is protecting, delaying restart, or operating normally.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this protector respond when household voltage spikes or drops?\u003c\/h3\u003e\n\u003cp\u003eThe unit continuously measures incoming voltage and disconnects output if readings exceed 140 VAC or fall below 90 VAC. When the protective cutoff engages, the appliance is isolated until conditions return to safe values, reducing exposure to stress from over- or under-voltage.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuto-shutdown above 140 VAC or below 90 VAC\u003c\/li\u003e\n\u003cli\u003eRestores power only when voltage stabilizes within safe limits\u003c\/li\u003e\n\u003cli\u003eProtects against spikes, brownouts and sudden transients\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat do the LED indicators mean and how do they help?\u003c\/h3\u003e\n\u003cp\u003eFour clear LEDs display Normal Voltage, High Voltage, Low Voltage and Delay Status so you can immediately understand the unit’s state. This visual feedback simplifies troubleshooting and confirms whether the protector is actively isolating an appliance or running normally.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNormal\/V\/High\/Low lights for immediate status checks\u003c\/li\u003e\n\u003cli\u003eDelay LED signals the timed restart interval\u003c\/li\u003e\n\u003cli\u003eSimple plug-and-play installation—no tools required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my refrigerator, freezer or other heavy appliance?\u003c\/h3\u003e\n\u003cp\u003eYes—this protector is built for high-draw household appliances such as refrigerators, freezers, air conditioners and washing machines. It supports up to 15A at 120V and is intended to reduce risk from unstable supply rather than replace appliance warranties or service.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated for large appliances (120V, 15A)\u003c\/li\u003e\n\u003cli\u003eCompatible with refrigerators, freezers, ice machines, washers, and AC units\u003c\/li\u003e\n\u003cli\u003eDesigned to isolate equipment during unsafe voltage events\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens during a power interruption or unstable mains?\u003c\/h3\u003e\n\u003cp\u003eIf the mains go unstable or power is cut, the protector enforces a three-minute delay before reconnecting. That stabilization interval helps prevent repeated damage from rapid re-energizing and gives mains time to settle back into acceptable levels.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in 3-minute delay before automatic restart\u003c\/li\u003e\n\u003cli\u003ePrevents immediate re-energizing after outage or fluctuation\u003c\/li\u003e\n\u003cli\u003eDelay light identifies timed protection state\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: homeowners, renters and small businesses that rely on one or a few high-power appliances and want simple, visible voltage protection without rewiring. Ideal for kitchens, laundry rooms, garages and small commercial spaces where a single-outlet safeguard can reduce the risk of damage from surges, brownouts or unstable utility power. Note: this device provides protective cutoff and delay functions; it’s not a substitute for proper electrical repairs or whole-house surge systems.\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: Does this unit work with any refrigerator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes for standard 120V refrigerators up to 15A; check your appliance’s amperage to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the three-minute delay do?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It waits three minutes after an outage or unstable voltage before restoring power, preventing immediate surge risks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"cnaodun","offers":[{"title":"Default Title","offer_id":48449244168349,"sku":"B0C3H2Q4XW","price":19.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/cnaodun-front-overview-refrigerator-protector.jpg?v=1781630069","url":"https:\/\/nexoltic.com\/products\/cnaodun-refrigerator-surge-protector-single-outlet-120v-15a-with-brownout-delay-protection","provider":"Nexoltic","version":"1.0","type":"link"}