(qi) smart wifi circuit breaker 4p สวิตช์สมาร์ท life/tuya ใช้แอพควบคุม

100% Brand New and High Quality!
APP:Smart Life/Tuya Smart
The ZJSB9 series of intelligent miniature circuit breakers reflect the latest design concepts and manufacturing techniques featuring compact size long life modularity high breaking and intelligent remote control. Applicable to AC 50Hz6Hz rated voltage 220V/380V rated current to 125A for switching on breaking timing delay and distributing electric energy and carrying rated current; and can overload and short circuit in line and equipment The protection of the line and the electrical equipment in the case can also be used as the infrequent start-up and overload and short-circuit protection of the motor. More importantly it can directly control the circuit breaker closing and opening control on the remote control device and can be shared with other users through the extended function timing delay and other setting functions to meet the needs of different users.
Professional EMC test professional EMC comprehensive test to ensure the communication process is safe and reliable.
Withstand voltage of 6000V it can effectively improve the service life of equipment even under overvoltage conditions.
EMC electromagnetic interference performance experienced electrical fast transient burst immunity test surge test electrostatic discharge test etc. the product remains intact.
High mechanical life the product organization is still close to 120 times per hour and it still maintains good operation after 10000 cycles.
Quick closing function improve the opening and closing performance to prevent overheating and aging and prolong the service life.
One mobile phone can control all electrical appliances with one APP
Island power supply tower equipment outdoor lighting house power supply field engineering mountain facilities street lighting control.

WiFi : 2.4 Ghz
Meet the standard: GB/T 10963.1 IEC 60898-1
Rated voltage: AC 220V (1P 2P) / AC 400V (3P 4P)
Rated frequency: 50Hz
Number of poles: 4P
Pollution level: Level 2
Protection level: IP20
Specified use temperature: -25 °C ~ +65 °C
Rack rated current: 80A 125A
Rated current: 10A 16A 20A 25A 32A 40A
Instantaneous tripping form: C
Rated short-circuit breaking capacity: 6kA
Rated impulse withstand voltage: 6kA
Mechanical life: more than 10000 times
Electrical life: more than 6000 times
EMC performance: in line with GB/T 18449
Surge withstand: in accordance with GB/T 17626.5
Salt spray bearing: in line with GB/T 2423.17 48h
Dust bearing: in line with GB/T 4208 8h
Maximum wiring capacity: 50mm2
Tightening torque: 4-5Nm

Package Included: 1*Circuit Breaker 1*Instruction manual
When buying this product be sure to pay attention to whether the voltage matches.
Before using the product be sure to read the instructions and use them correctly.
When installing and installing please do it under the condition that the line is powered off to ensure safety.