CH3 Series Modular Terminal Appliances

The ambient air temperature ranges from -5 ℃ to+40 ℃.

The altitude of the installation site shall not exceed 2000m.

The relative humidity of the air at the installation site shall not exceed 50% at a maximum temperature of+40 ℃, and may have a higher relative humidity at lower temperatures, such as reaching 90% at 20 ℃. Special measures should be taken for occasional condensation caused by temperature changes.

CH6 Series Modular Terminal Appliances

The CH6 series modular terminal appliances are upgraded products of Changshu Switch Manufacturing Co., Ltd. from the original CH3 terminal appliances. Suitable for AC 50/60Hz rated voltage 230/400V~, rated current 1-63A lines, it has overload protection, short circuit protection and isolation functions, and can also be used for infrequent operation conversion of the line under normal conditions. Widely used in various places such as industry, commerce, high-rise buildings, and residential buildings.

Schneider MTZ2 16 H1 3P Drawer Circuit Breaker

The CR2 series intelligent motor soft starter is mainly suitable for controlling and protecting the starting, running, and stopping of squirrel cage motors. Because when the motor is directly started, the starting current can reach 7-10 times the rated current of the motor, which has a significant impact on the power grid and can affect the service life of mechanical equipment, even causing serious malfunctions and significant economic losses.

CHK3 Small Contactor

The CHK3 small contactor is mainly used in power systems with AC 50/60Hz operating frequency, rated voltage up to 400V, and rated current up to 63A to provide control and indication functions. It is suitable for low inductance and micro inductance load environments and is used for frequent operation and long-distance control.