--- product_id: 214198910 title: "2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations" brand: "hyuduo" price: "C$4532" currency: NIO in_stock: true reviews_count: 2 category: "Hyuduo" url: https://www.desertcart.ni/products/214198910-2p-63a-80a-100a-dual-power-automatic-transfer-switch-ac store_origin: NI region: Nicaragua --- # Fast switching in milliseconds Flame-retardant, heat-resistant shell Easy guide rail installation 2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations **Brand:** hyuduo **Price:** C$4532 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay ahead — never miss a beat with instant, reliable switching! ## Quick Answers - **What is this?** 2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations by hyuduo - **How much does it cost?** C$4532 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/214198910-2p-63a-80a-100a-dual-power-automatic-transfer-switch-ac) ## Best For - hyuduo enthusiasts ## Why This Product - Trusted hyuduo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Mode Flexibility:** Automatic or manual switchover options give you full control over your power supply management. - • **Compact & Professional:** Sleek, space-saving design fits perfectly in modern electrical setups with a long service life. - • **Built to Withstand Heat:** Flame-retardant polycarbonate shell ensures safety and durability under high temperatures. - • **Effortless Installation:** Designed for quick, secure mounting on guide rails—get up and running without hassle. - • **Instant Power Assurance:** Switches power sources in milliseconds to keep your operations seamless and uninterrupted. ## Overview The 2P Dual Power Automatic Transfer Switch offers high-sensitivity, noise-free switching between two power sources at 63A, 80A, or 100A ratings. Its flame-retardant polycarbonate shell ensures safety and durability, while the guide rail mounting system simplifies installation. Ideal for professional electrical setups, it supports both automatic and manual switchover modes to maintain a stable and secure power supply. ## Description Product Description 2P 63/80/100A Dual Power Automatic Transfer Toggle Switch Change-Over Switch AC (100A) Professional Structure Stable Performance Material High Sensitivity Stable Performance The double transmission switch adopts the easy and convenient installation of the guide rail, and can effectively protect the safety and stability of your electricity. Material The shell of the switch is made of flame-retardant material, which is resistant to high temperature, does not deform easily, and is safer to use. High Sensitivity The transfer switch has a sensitive response, fast switching in milliseconds, noise-operation, easy, and performance. Specification Rated operating current: 63A, 80A, 100A(Optional) Rated operating voltage: AC Rated frequency: 50Hz/60Hz Insulation voltage: 690V, 50Hz Electrical level: PC level Number of poles: 2P Package list 1 * Switch Note The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Review: Gayet iyi - Sorunsuz çalışıyor Review: Fonctionne parfaitement - Fonctionne parfaitement pour l'instant,à voir dans le temps. ## Features - 【High Sensitivity】The transfer switch has a sensitive response, fast switching in milliseconds, noise-free operation, easy operation, and performance. - 【Durable Material】The shell of the switch is made of flame-retardant material, which is resistant to high temperature, does not deform easily, and is safer to use. - 【Stable Performance】The double transmission switch adopts the easy and convenient installation of the guide rail, and can effectively protect the safety and stability of your electricity. - 【Professional Structure】This automatic changeover switch has a reasonable structure, small size, beautiful appearance, and long service life. - 【Notice】The automatic double power supply switch is used to switch between two power supplies, which are divided into normal power supply and standby power supply. When the public power source is turned off, the backup power source will be reset to the public power source after entering the public power source. In special cases, no automatic switchover is required and the manual switchover can also be carried out by yourself. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087NN2WCL | | Actuator Type | Toggle | | Best Sellers Rank | 706,611 in DIY & Tools ( See Top 100 in DIY & Tools ) 9,375 in Switches & Dimmers | | Brand | Hyuduo | | Circuit Type | 2-way | | Colour | Popular | | Connectivity Protocol | Wi-Fi | | Contact Type | Normally Open | | Contact type | Normally Open | | Controller Type | Push Button | | Country Of Origin | China | | Current Rating | 100 Amps | | Current rating | 100 Amps | | Customer Reviews | 3.0 out of 5 stars 3 Reviews | | Item Weight | 0.1 Kilograms | | Manufacturer | Hyuduo | | Manufacturer Part Number | Hyuduo3fy8swdzqo-03 | | Material | Polycarbonate | | Mounting Type | Wall Mount | | Operating Voltage | 230 Volts | | Operating voltage | 230 Volts | | Operation Mode | ON-OFF | | Operation mode | ON-OFF | | Switch Type | Toggle | | Switch type | Toggle | ## Product Details - **Operation mode:** ON-OFF - **Current rating:** 100 Amps - **Operating voltage:** 230 Volts - **Contact type:** Normally Open - **Brand:** Hyuduo - **Circuit type:** 2-way - **Mounting type:** Wall Mount - **Actuator type:** Toggle - **Controller type:** Push Button - **Connectivity protocol:** Wi-Fi ## Images ![2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations - Image 1](https://m.media-amazon.com/images/I/610qBd-o61S.jpg) ![2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations - Image 2](https://m.media-amazon.com/images/I/51FJe95jzjS.jpg) ![2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations - Image 3](https://m.media-amazon.com/images/I/61RyvRsesHS.jpg) ![2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations - Image 4](https://m.media-amazon.com/images/I/51CTWgx1rJS.jpg) ![2P 63A 80A 100A Dual Power Automatic Transfer Switch AC 230V | High Sensitivity Changeover Switch for Stable Power Supply & Electrical Installations - Image 5](https://m.media-amazon.com/images/I/51diAjarLfS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Gayet iyi *by M***L on 29 November 2023* Sorunsuz çalışıyor ### ⭐⭐⭐⭐⭐ Fonctionne parfaitement *by L***S on 15 November 2023* Fonctionne parfaitement pour l'instant,à voir dans le temps. --- ## 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.ni/products/214198910-2p-63a-80a-100a-dual-power-automatic-transfer-switch-ac](https://www.desertcart.ni/products/214198910-2p-63a-80a-100a-dual-power-automatic-transfer-switch-ac) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-07-26*