1. Remote control at anytime from anywhere 2. Timer ON/OFF 3. Scene setting, home scene（Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,）going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.） 4. Sharing devices with family and friends 5. 18 mm Din Rail installChecklist Before Using The Device 1.Your smart phone should be connected 2.4GWIFI with internet 2.Down the tuya App from App Store or Google Play store，create an account and log in. 3.During pairing process, make sure that your IOS or Android device and the Tuya device is within the range of the router. 4.The device only supports 2.4G network Please don`t connect to a 5G network or hybrid network 5.Enter correct WIFI passwords ,Make sure that your WIFI SSID and Passwords don`t contain special characters

Model	GXB1-63B
Rated voltage	AC230V
Operate voltage range	AC120-280V
Rated frequency	50Hz/60Hz
Number of poles	1P.2P
Rated current (In)	1A,5A,10A,16A,20A,25A,32A,40A,50A,63A
Leakage protection	1P (no leakage protection), 2P (with leakage protection)
Mechanical life	10,000 times
Electrical life	10,000 times
Power  consumption	3W
Ambient temperature	-5 °℃~+40 ℃
Limit service temperature	-25 °℃~+70 °℃
Maxi mum wiring capacity	16mm2

Optional	Monitor function type
Settable current range	1-63A
Settable voltage range	110-280V
Settable Over-voltage range	275V
2Pole Leakage	30mA