Reliable Normally Open DC Contactor 300A for Heavy-Duty Use

Product Description

Contactor Data
This DC contactor, a marvel of modern engineering, is meticulously crafted for integration with DC power supplies. It seamlessly connects with the main circuit, providing unwavering performance at a fixed voltage of DC1000V, and supports a robust rated current of DC150A or below, ensuring precise control in switching and breaking DC power controllers.
•The arc extinguishing chamber is a testament to cutting-edge technology, utilizing vacuum brazing ceramic sealing for unparalleled high voltage and high current endurance. Its double insulation and compact design guarantee a formidable arc extinguishing capability, ensuring absolute safety with no risk of fire or explosion under proper usage.
•Crafted from a special copper alloy, the main contact boasts exceptional breaking power, resistant to adhesion, and promises remarkable longevity.
•The chamber is infused with an inert gas mixture at regulated pressure, effectively safeguarding the main contact against oxidation and enhancing the speed of operation.
•An integrated energy-saving device within the control coil dramatically reduces the contactor's energy consumption, promoting efficiency.
• With an overall protection level reaching IP67, this contactor is built to withstand the harshest environments.
• The product is designed to meet the stringent GB/T 14048.4-2020 standard,
• Adhering to the international IEC60947-4-1:2009 standards,
• And fully compliant with the EU RoHS environmental standards.
This DC contactor finds its application across a vast array of modern industries including new energy vehicles, charging infrastructures, photovoltaic and wind power generation, energy storage systems, cloud computing servers, high-speed railways, rail transport, maritime vessels, aviation, robotics, and the expansive realm of industrial automation.