--- product_id: 572140099 title: "Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V)" brand: "gaeyaele" price: "B/.336" currency: PAB in_stock: true category: "Gaeyaele" url: https://www.desertcart.com.pa/products/572140099-mini-ats-automatic-transfer-switch-power-switch-dual-din-rail store_origin: PA region: Panama --- # Max 100A 4POLE 220V DIN Rail Mount Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) **Brand:** gaeyaele **Price:** B/.336 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Reliability! ## Quick Answers - **What is this?** Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) by gaeyaele - **How much does it cost?** B/.336 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/572140099-mini-ats-automatic-transfer-switch-power-switch-dual-din-rail) ## Best For - gaeyaele enthusiasts ## Why This Product - Trusted gaeyaele brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long Lifespan:** Built to last, minimizing maintenance costs. - • **Reliable Performance:** Ensures continuous power supply for peace of mind. - • **Seamless Power Transition:** Automatically switches to backup power in seconds! - • **Compact & Efficient Design:** Space-saving solution for modern installations. - • **User-Friendly Installation:** Quick and easy setup for any professional. ## Overview The GAEYAELE Mini ATS Automatic Transfer Switch Controller is a robust electrical device designed for seamless power management. With a maximum capacity of 100A and a 4-pole configuration, it ensures immediate switching to backup power when normal supply fails. Ideal for home installations, this compact unit is compatible with PZ30 power distribution boxes and operates efficiently at both 50 and 60Hz. Its user-friendly design allows for easy installation on DIN rails, making it a reliable choice for emergency power systems. ## Description The W2R series dual power automatic transfer switch is a developed home micro power transfer switch. The switch is mainly used to test whether normal or backup power is normal or not. When normal power is abnormal, the spare power works at the same time, which ensures the continuity, reliability and safety of the power supply. The product is specially designed for orbit type home installation and specially used in PZ30 power distribution boxes. W2R series automatic transfer switch is suitable for 400V 60A rated alternating current emergency power supply system. The TSE is compact in structure, transfer reliable, convenient in instablation and maintenance, and has long life expectancy. Widely used in various occasions where continuous power failure is not allowed, can be operated both electrically and manually. ATSE is composed of TSE and the controller. ATSE compiles with low voltage switch gear and control gear requirements specified by GB/T14048. 11, Part 6-1: Various functional equipment and transfer switch equipment. Type: Molded Case Model Number:W2R ATS 3P is_customized:Yes Product Name: ATS Dual Power Automatic Transfer Switch Insulation voltage: AC 690V Rated voltage: AC 400V Rated Frequency: 50/60Hz Rated Current at: 16A 20A 25A 32A 40A 50A 63A 100A Warranty: 2 years Fitment: DIN rail MOQ:1pcs ## Features - The switch is mainly used to test whether normal or spare power is normal or not. - When normal power is abnormal, spare power works at once, which ensures continuity, reliability, and safety of the power supply. - The product is specially designed for domestic orbit type installation and special use in the PZ30 power distribution box. - The W2R series automatic transfer switch is suitable for the emergency power supply system with 50 or 60 Hz. - Backup power supply is suitable for AC power. If the AC power supply through the DC inverter is used, the voltage protector needs to be connected. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPTX6PSQ | | Brand Name | GAEYAELE | | Circuit Type | 2-way | | Color | New | | Connectivity Protocol | Wi-Fi | | Connector Type | DIN | | Controller Type | Mechanical knob | | Customer Reviews | 4.2 4.2 out of 5 stars (204) | | International Protection Rating | IP65 | | Manufacturer | ZHEJIANG GEYA ELECTRICAL CO.,LTD | | Model | G2R II AC220V 2P 40A | | Mounting Type | DIN Rail Mount | | Number of Positions | 2 | | Operating Voltage | 220 Volts | | Operation Mode | ON-OFF | | Part Number | G2R II AC220V 2P 40A | | Unit Count | 1.0 Count | ## Product Details - **Brand:** GAEYAELE - **Circuit type:** 2-way - **Connector type:** DIN - **Operating voltage:** 220 Volts - **Operation mode:** ON-OFF ## Images ![Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) - Image 1](https://m.media-amazon.com/images/I/51KVuDqOfyL.jpg) ![Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) - Image 2](https://m.media-amazon.com/images/I/71cJdhWnbXL.jpg) ![Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) - Image 3](https://m.media-amazon.com/images/I/71cyWF9upXL.jpg) ![Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) - Image 4](https://m.media-amazon.com/images/I/61a9qZHdnpL.jpg) ![Mini ATS Automatic Transfer Switch Power Switch Dual Din Rail Type Uninterruptible Power(2Pole 40A AC220V) - Image 5](https://m.media-amazon.com/images/I/61M7glTVLUL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this work with split phase 240 VAC 60hz to switch from grid to an inverter when grid is down?** A: yes. You can run anything up to and including 690vac though these. the coil will work with 240vac. 60hz no problem. Not sure what type of inverter you are using. But any Inverter/Charger already has a change over switch built in. I use these for "Anti-Islanding" when there is more than one source able to be used to charge and inverter bank. **Q: Can anyone say if it 100 amper one phase or 100amp combined ? e.g. each 400v line can handle 100 amp each or combine over 400x4** A: It's my pleasure to answer your question, I think it's 100 amper line/phase since it is the current handled by contactors/circuit-breakers that it has on each side.And it is suitable for the emergency power supply system with 50 or 60 Hz alternatting current rated 400V. **Q: Where can I get an online manual for this transfer switch?** A: Hi good day! Pls find the page picture. We have introduced. **Q: can i use this to connect three power source: generator ,solar and shore ?** A: No, just 2 inlets and 1 outlet, you need one more for the 3 inlets! ## Frequently Bought Together - GAEYAELE W2R Mini ATS 4P Automatic Transfer Switch Controller Electrical Type ATS Max 100A 4POLE (W2R-4P 100A) - KERWINN Mini ATS Automatic Transfer Switch 100 amp Manual Transfer Switch Power Transfer Switch 220V Dual Power Electrical Selector Switches DIN Rail Mount (4P) - CDZHLTG 2P 100A 110V Dual Power Automatic Transfer Switch Generator Changeover Switch Tools Dual Power Transfer Switch Din Rail Type 50HZ/60HZ --- ## 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.com.pa/products/572140099-mini-ats-automatic-transfer-switch-power-switch-dual-din-rail](https://www.desertcart.com.pa/products/572140099-mini-ats-automatic-transfer-switch-power-switch-dual-din-rail) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-14*