The AC relay from Yueqing Huilong Industrial Control Electrical Co., Ltd. is engineered for alternating current systems, offering reliable switching in industrial and commercial applications. Constructed with a flame-retardant ABS housing (UL94 V-0 rated), this relay withstands operating temperatures from -25℃ to +85℃, ensuring stable performance in diverse environments. It features a robust electromechanical design with silver-alloy contacts (10-30A/250V AC), minimizing arcing and ensuring long-term conductivity. The AC relay supports coil voltages from 24V to 380V AC, adapting to various power systems, and incorporates an integrated suppression diode to reduce electromagnetic interference. With a mechanical life of 10 million cycles and electrical life of 500,000 cycles, it is ideal for motor control, lighting systems, and HVAC equipment, delivering consistent performance in continuous-use applications.