SZJ300A-D Normally Open DC Contactor

The applications for normally open DC contactors are very wide and varied. They are often used in motor control systems to manage the operation of DC motors by providing a reliable method of starting and stopping the motors. In addition, these contactors are used in lighting systems, allowing for the control of lights in commercial and industrial settings. They also play an important role in heating equipment, where they are used to regulate the power to the heating elements. Furthermore, with the rise of renewable energy systems such as solar inverters, normally open DC contactors have become an integral part of managing the current generated by solar panels.

This product have one normally open contact, for electric vehicles, telecommunication equipment, engineering machinery, car batteries, electric forklift trucks, trains, ships, electronic control systems such as uninterruptible power supply.

 

Note:As regarding to the different using environments of customers which requires different focus of the functions,and in order to improve the comprehensive properties of our products,sayoon may adjust the coil parameters,temperature rise and so on. The above parameters are for reference only, For details, please refer to the guidelines for selection and use of the SAYOON DC contactor.

 

When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: DC Contactor SZJ300A-D/24V 100pcs, indicating the load rated current 300A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.