Liquid cooling equipment for data centers

In liquid cooling equipment, contactors are primarily used to control the switching of the main circuit power supply, serving as one of the core electrical components that ensure the safe and stable operation of the equipment.

Recommended Liquid Cooling Product:

QNC-WH Arc-Free Energy-Saving Three-Phase AC Contactor Series  

Models: QNC11533WH, 15033WH, 18533WH, 20033WH, 22533WH, 26533WH, 33033WH, 40033WH, 50033WH, 63033WH, 80033WH, 100033WH, 125033WH, 165033WH, 200033WH, 350033WH, 505033WH  

This series features intelligent functions such as voltage sag resistance, arc-free breaking, energy-saving coil (coil does not generate heat), and communication interface capability. Among them, the QNC-5050 model has a rated current of  5050A, making it one of the highest-current AC contactors available in the global market.