⚡ Stay powered, stay ahead — never miss a beat with DEWINTransfer!
The DEWINTransfer Switch G2R 63A is a compact, high-performance automatic transfer switch designed for seamless dual power source management. Featuring ultra-fast electromagnetic switching, a flame-retardant shell, and an internal arc extinguishing system, it guarantees reliable, safe power transitions. Its modular design and clear status indicators make it ideal for professional-grade household and commercial electrical setups.
Brand | DEWIN |
Model Number | IRBRQCBAY-GS109436-01-dew-01 |
Package Dimensions | 12 x 8.8 x 5.9 cm; 380 g |
Power / Wattage | 13.86 watts |
Item Weight | 380 g |
C**R
Fantastic
Fantastic
N**X
DEWIN Transfer Switch
I mounted it in a self-built UPS type system. It works well, switching occurs quickly. I hope it lasts.
C**N
Voltage tolerance to tight
Does not work on uk voltage as the average uk voltage is 245vac
M**Y
Not suitable for UK grid voltage
This feels like a well built product, but this product is not designed for UK grid voltage. Max allowed UK grid voltage is 253.6V. At my property the grid voltage is usually 251V. The manual that comes with the product says over voltage is 270V, then voltage to restore is 250V +-5V.When connected, the LED for grid voltage flashes to indicate it is "out of spec". My backup power is 230V, when that is energised it switches over without issue, but it will not switch back to grid power because it is "out of spec".This product will work in some locations in the UK, but how many people know their local grid voltage ?This product is useless to me and I will be returning.
L**S
Transfer time very debatable.
No way in hell that's transfer time is 50ms or less. At least not from main source to secondary.
N**.
Not fit for purpose
Unable to Auto switch a low load ( 5 Amps ) from Solar to Mains
Trustpilot
3 weeks ago
4 days ago