Tuya App Control Smart WiFi Remote MCB 4-Pole 63A Industrial/Electronic Equipment Household Copper Material

1. Scope and Characteristics of Application:

The ZXB1L-125 series RS485 circuit breaker is suitable for Ac 50/60Fiz, rated working power 230/400v, rated working current 80A and below.When there is over-voltage in the line (set over-voltage)to protect the power equipment,SimultaneousIy has the overload and the short circuit protection function.Good -looking.Good and reliab performance,high on-off ability,Quick release,Modular rail type installation.

2. NormaI working conditions:

2.1: Ambient air temperature
The upper limit shall not exceed +40°C
The lower limit shall not belower than -5°C
The average value within 24h does not exceed 35°C
The limit servce temperature -25°C-70°C

2.2 Altitude:

The elevation of the installation site shall not exceed 2,000 metres.

2.3 Atmospheric condition:

When the ambient air temperature is +40°C,the relative humidity of the air does not exceed 50%,higher relative humidity can be achieved at lower temperature.

When the monthly mean minimum temperature of the wettest month is 25°C,the monthly mean phase humidity is 90%
Condensation on the surface of the product due to a change in temperature has been taken into account.

2.4 Pollution Level: 

The pollution level used in the circuit breaker is level 2.

2.5 Type of installation:
Class 2, Class 3 installation

4. Technical parameter:
4.1 Rated operating voltage: AC 230V/400V
4.2 Shell frame rating current: 100A
4.3 On-off capacity: Ics= 10000A
4.4 Rated Current In: 10A,32A,40A,50A,63A,80A,100A
4.5 Life Span: Mechanical Life,on and off 10,000 times,Electrical Life,on and off 6000 times.

4.6 Operating Characteristics under overpressure condition:

4.6.1 Over pressure action value setting range: AC 240-300V.
4.6.2 Overvoltage recovery value Uvor: AC220-275V.

4.7 Undervoltage Characteristics:
4.7.1 Under Voltage action value setting range: AC 140-190V
4.7.2 Under Voltage recovery value Uvur: AC 170-220V
4.7.3 Under Voltage action delay: 0.5S-6S

4.8 Re-Power after power failure: set to automatic mode,when the detection of no fault automatically closing,closing time less than 3s; If set to manual mode,can not automatically closing.

4.9 Wiring: Using clamp wiring terminal.

11.2 The device was successfully added and then automatically connected to the network.The connection may take a few minutes.Please be patient.When the indicator light(Green Light) is always on,the connection is successful.

11.3 When the indicator is always on and the connection is successful,the switch can be operated on the mobile phone App.

11.4 When the network is connected,the circuit breaker can be operated on/off,sharing,timing,delay,user operation notification,power-on status and so on.

12 Points to note:

12.1 The Circuit Breaker shall be protected from rain water during transportation and storage,and the product shall be stored in a place with air circulation.

12.2 Dust and dirt should be removed regularly during use.It is better to use the mask to make the circuit breaker only show the handle part.

12.3 The basic technical data on the nameplate or sign should be checked before use.

12.4 The protective Characteristics of the circuit breaker shall be set by the manufacturer,and can not be adjusted by disassembly in use

12.5 Zero wire must be connected correctly.

12.6 Tighten the connection screw before use to avoid bad contact and damage to the product.

12.7 The setting temperature of this series of circuit breakers is 30+5 °C; if several circuit breakers are installed in the same sealed box, the capacity reduction Coefficient should be 0.8

13 The signal indicator is not on: Please check.

13.1 Whether the power cord is connected as required(the 1p/3p product external zero wire must be connected to the zero wire of the distribution system).

13.2 Is the power supply voltage normal.

14 Place of use

Mainly used in homes,schools,hospitals,shopping malls,office buildings,irrigation,farms,pumps,rental housing and other electrical equipment remote control.