

⚡ Never lose power, never miss a moment.
The JONASC AC110V 63A 2P Automatic Transfer Switch is a high-performance dual power changeover switch designed for seamless, reliable power management. Supporting both automatic and manual operation, it ensures uninterrupted power supply by switching between solar, generator, or grid sources within 2 seconds. With robust 63A current capacity, multiple safety protections, and a compact design, it’s ideal for homes, offices, and public spaces requiring dependable power continuity.





| ASIN | B08T94Q6NG |
| Actuator Type | Rotary |
| Best Sellers Rank | #101,004 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #56 in Outdoor Generator Transfer Switches |
| Brand Name | JONAS C |
| Circuit Type | 2-way |
| Color | Onecolor |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Control Method | App |
| Current Rating | 63 Amps |
| Customer Reviews | 4.5 4.5 out of 5 stars (267) |
| Included Components | Screw |
| International Protection Rating | IP00 |
| Item Dimensions | 7.7 x 7.3 x 5.9 inches |
| Manufacturer | JONAS C |
| Material Type | Metal |
| Model | GCQ2-63/2P 63A |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts |
| Operation Mode | ON-ON |
| Specification Met | CCC |
| Switch Type | Manual Transfer Switch |
| Terminal | Screw |
| UPC | 791342147057 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 140 Degrees Fahrenheit |
| Wattage | 6930 watts |
G**E
Great switch!
Bought this switch and installed it in a motor home so the input power would automatically switch from shore power to the inverter whether I unplugged to leave a campground or the power went out for any reason. Installation was simple, instructions were sufficient, and it functions flawlessly. Great switch a great price!
P**O
I use it for switching from solar power to the grid
Excuse my messy wiring in the pic, it's not the final set-up. Now the instructions could be allot better but it's a great unit. Anyway, this unit performs precisely as intended. I initially had to return my initial purchase of this switcher because it was malfunctioning. It simply didn't function properly and emitted a loud noise. I assumed it was a defective unit and got a replacement, which works flawlessly. Here's my setup: I have my solar-powered battery pack as my primary power source, with the grid as a backup. I use it to supply power to my gazebo and everything within my backyard including all the lights, ceiling fans etc. My primary goal was to run the entire backyard entirely on solar power with a seamless transition to the grid when the battery is depleted. I've tested it multiple times, and the transition is truly smooth. The lights remain stable without any noticeable flickering or disruptions.
A**X
Works as advertised
Have this running in my camper that has a large solar setup, and also the option to run off shore power. The instructions kind of sucked, but this is the way that I have it connected, and works great. The main trick is the lower lugs need to have jumper wires ran to both sides, and you can pull back out from either side on the bottom. The auto switch favors the left side power, and will automatically switch to the right side power if the left looses power, but if both have power at the same time, you will be getting your power from the left side of the switch. If you plan on running this on a Renogy inverter, you might want to look at the latest model, it seem to have shore power input on it.. I have the older model, so this auto switcher it the way to go for me.
C**E
Worked great for a while
Worked for about 2 years. Lose power often. Internal gears striped on transfer gear. On loss of normal power would not transfer when needed. Had to remove cover and do manual transfer.
L**O
Muy buenos
R**A
Really Good product.
Excellent product, very good and sturdy works like a charm. I recommend it.
B**O
Satisfactoria
C**S
Lo compré para mi batería lifpo4 y trabaja genial
P**N
It's good ... working fine...change over time no power cuts...
D**K
Easy to install. Works perfectly. Recommend.
J**O
FACIL DE INSTALAR Y MUY BUEN PRECIO
F**M
Average
G**O
Bueno
Trustpilot
3 weeks ago
2 days ago