China Cast Iron Junction Box Manufacturers, Suppliers, Factory

As a professional high quality 20-90A 1~4P AC Air Conditioning Contactor manufacturer, you can rest assured to buy 20-90A 1~4P AC Air Conditioning Contactor from our factory. And we will offer you the best after-sale service and timely delivery.

As a professional high quality HA Series Economic Electrical Distribution Box manufacturer, you can rest assured to buy HA Series Economic Electrical Distribution Box from our factory. And we will offer you the best after-sale service and timely delivery.HK Series lighting box is in line with IEC-493-1 standard,attractive and durable, safe and reliable, which is widely used in various places such as factory, mansion, residence, shopping center and so on.

As a professional high quality 2 Way England Type IP20 Metal Clad Distribution Box manufacturer, you can rest assured to buy 2 Way England Type IP20 Metal Clad Distribution Box from our factory. And we will offer you the best after-sale service and timely delivery.2MEC Series Metal consumer unit is designed for safe, reliable distribution and control of electrical power as service entrance equipment in residential, commercial and light industrial installations. It had reasonable design and economic cost.

As a professional high quality JVL7-63 Leakage Circuit Breaker Without Overcurrent Protection manufacturer, you can rest assured to buy JVL7-63 Leakage Circuit Breaker Without Overcurrent Protection from our factory. And we will offer you the best after-sale service and timely delivery.As the professional manufacture, we would like to provide you JVL7-63 Leakage Circuit Breaker Without Overcurrent Protection.
■Executive standards: IEC61008, GB/T16916.1
■Type: Electromagnetic type
■Residual operating current characteristics: A, AC, S
■Number of poles: 1P+N, 3P+N (N on the left and N on the right)
■Rated current: 25, 32, 40, 63A
■Rated voltage: AC240/415
■Rated frequency: 50/60Hz
■Rated residual operating current (I △ n) A: 0.03, 0.1, 0.3
■Rated residual non operating current: 0.5I △ n~I △ n
■Wiring height: 19mm
■Mechanical and electrical life: 4000 times
■Terminal wiring cross-sectional area: 25mm ² And below wires
■Wiring terminals: screw terminals
■Wiring method: column type wiring method
■Tightening torque: 2N. m
■Rated breaking capacity: 6000A

As a professional high quality 100A 220V Voltage Protector manufacturer, you can rest assured to buy 100A 220V Voltage Protector from our factory. And we will offer you the best after-sale service and timely delivery.100 Voltage Protector (overvoltage protection devices and undervoltage protection devices) is a new generation of home appliances protection device developed by our company according to electric supply situation. The control circuit adopts the high-speed micro low-power processor as the core, the magnetic-holding relay as the main circuit and the modular standard design.

As a professional high quality 63A 230V Adjustable Over Under Voltage Protector manufacturer, you can rest assured to buy 63A 230V Adjustable Over Under Voltage Protector from our factory. And we will offer you the best after-sale service and timely delivery.• Over voltage protecition: 230V-300VAC
• Under voltage protection : 145-210VAC • Over current protection: 1A-63A
• Recovery Delay Time: 3s-300s
• Product description: The automatic recovery over voltage and under voltage protective device complies with modular design standards. the circuit boards of products adopt good quality electronic components with reliable pe