--- product_id: 64786991 title: "Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW)" brand: "amicismart" price: "1128183₫" currency: VND in_stock: true reviews_count: 8 category: "Amici Smart" url: https://www.desertcart.vn/products/64786991-automatic-over-under-voltage-and-over-load-protection-adjustable-setting store_origin: VN region: Vietnam --- # 0.1 sec ultra-fast response Real-time LED voltage display Adjustable reconnect & cutoff settings Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) **Brand:** amicismart **Price:** 1128183₫ **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay protected — never miss a beat with amiciSmart! ## Quick Answers - **What is this?** Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) by amicismart - **How much does it cost?** 1128183₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/64786991-automatic-over-under-voltage-and-over-load-protection-adjustable-setting) ## Best For - amicismart enthusiasts ## Why This Product - Trusted amicismart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clear Visual Monitoring:** LED display and indicator lights keep you informed of real-time voltage status at a glance. - • **Instant Voltage Defense:** Protects your appliances within 0.1 seconds from damaging voltage spikes and drops. - • **Seamless Auto-Reconnect:** Automatically restores power safely within 1 to 500 seconds after fluctuations stabilize. - • **Compact & Durable Design:** Space-saving DIN-rail mount with robust build quality for long-lasting home or office use. - • **Tailored Protection Settings:** Customize reconnect delay and voltage thresholds to fit your unique power environment. ## Overview The amiciSmart Automatic Over/Under Voltage and Over Load Protection device offers rapid 0.1-second response to voltage fluctuations, adjustable settings for personalized protection, and an intuitive LED display. Designed for single-phase 220V systems up to 63A (13.8kW), it ensures your valuable appliances remain safe from power surges and drops. Its compact DIN-rail mount and durable construction make it an essential, hassle-free safeguard for modern homes and offices. ## Description Over /Under Voltage Protection ## Features - Why do you need this?- To protect your home appliance from damage due to sudden voltage and current fluctuations, Note no leakage protection provided. - Multi-Protection: -This product cover all three protection range i,e Over voltage, under voltage and over load protection with action time of 0.1 sec. - Range: - Over voltage protection ranging 230~300V, under voltage protection ranging 80~210V and over current protection ranging 1~80A. - Auto Reconnect: - In case of voltage fluctuations, the device instantly cut off the power supply. When supply is back to normal, the device automatically reconnect supply within 1~500 sec (adjustable) - Adjustable: - You can adjust reconnect time and cut of values as per your requirement. - Note:- Maximum sustainable voltage of this device is 440V. In case of surge this product will destroy itself without damaging your appliances. Your appliances will safe. - Compatible Wire Size: - 16 mm² for loads up to 63A, 10 mm² for loads up to 45A, and 6 mm² for loads up to 35A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQ293RZG | | Best Sellers Rank | #570 in Home Improvement ( See Top 100 in Home Improvement ) #3 in Electrical Distribution, Breakers & Fuses | | Brand | amiciSmart | | Brand Name | amiciSmart | | Colour | White | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 125 Reviews | | Display Type | LED | | Global Trade Identification Number | 08904296716572 | | Importer Contact Information | Amici Import Export | | Included Components | 80A Voltage Protector | | Item Type Name | Over / Under Voltage Protection | | Item Weight | 150 Grams | | Manufacturer | AA IMPORTERS LLC | | Net Quantity | 1.00 Count | | Packer Contact Information | Amicikart Online Services Pvt Ltd, A-28B, Sector-58, Noida (Contact No.-9809709898) | | Part Number | 1xOVER-VOL-80A | | Unit Count | 1.00 Count | | Voltage | 300 Volts (AC) | | Warranty Description | 1 Year Warranty | ## Product Details - **Brand:** amiciSmart - **Item Weight:** 200 Grams - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Product Dimensions:** 38L x 50W x 85H Millimeters - **Voltage:** 300 Volts (AC) ## Images ![Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - Image 1](https://m.media-amazon.com/images/I/51+3svUbQKL.jpg) ![Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - Image 2](https://m.media-amazon.com/images/I/61UDfP3aOJL.jpg) ![Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - Image 3](https://m.media-amazon.com/images/I/61XZJQ6PCdL.jpg) ![Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - Image 4](https://m.media-amazon.com/images/I/51VU4J2oA-L.jpg) ![Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - Image 5](https://m.media-amazon.com/images/I/61XZiHii0tL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***. on 3 March 2026* ### ⭐⭐⭐⭐⭐ Review *by P***. on 10 April 2026* ### ⭐⭐⭐⭐ Review *by O***S on 2 October 2024* ## Frequently Bought Together - amiciSmart Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW) - ELMEASURE White, 32A Automatic Changeover with Current Limiter, Single Phase ACCL - amiciSense 6 in 1 AC 40-300V 100A Digital Energy Meter, Frequency/Power Factor/Active Power/Current/Voltage Monitoring Device with Colorful LCD Display, Monitor Power Consumption (22kW) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/64786991-automatic-over-under-voltage-and-over-load-protection-adjustable-setting](https://www.desertcart.vn/products/64786991-automatic-over-under-voltage-and-over-load-protection-adjustable-setting) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*