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A switch ideal for turning large-capacity DC power supplies on and off.
MDN is a permanently excited (electrically held) electromagnetic contactor that is optimal for switching direct current loads. We also accommodate special designs such as AC operation.
Expert explanation! Introducing the correct wiring methods and circuit diagrams, as well as common faults and troubleshooting.
Are you struggling with the wiring or malfunction of the Albright DC contactor SW80? By reading this article, you will learn about the basic specifications of the SW80, how to read the data sheet, the correct wiring methods explained with diagrams, and troubleshooting methods for specific issues such as "not working" or "contacts welded together." Acquiring the right knowledge will lead to safe operation and prevention of troubles. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
This is the DC standard series.
Usable up to 60V DC. High capacity and compact!
The LC is an instant excitation type DC electromagnetic contactor, ideal for switching DC loads of 60V or less.
Explaining the mechanism and selection of "safety switches" that support EV and battery storage systems! <Free explanatory column material available>
In recent years, the proliferation of electric vehicles (EVs), hybrid vehicles (HEVs), industrial energy storage systems (ESS), and solar power generation has led to an explosive increase in opportunities to handle direct current (DC) power at high voltage and large current. The important component responsible for the safe and reliable opening and closing control of these DC circuits is the DC contactor, also known as a direct current electromagnetic contactor. DC contactors are essential as "safety switches" that not only control the ON/OFF operation of the system but also instantly disconnect the high-voltage main circuit in the event of overload or abnormal occurrences, ensuring the protection of equipment and the safety of human life. *For detailed content of the column, please refer to the attached PDF. For more information, feel free to contact us.
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
It is used in the elevator brake circuit.
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
This is the DC standard series.
Instantaneous excitation type DC electromagnetic contactor, optimal for switching DC loads below 60V.
It is a compact, high-capacity instantaneous excitation DC electromagnetic contactor.
