The EDT255040R Surge Protector features advanced TD Technology, offering 50kA protection across four modes for 400/690 VAC WYE systems. This device is engineered to safeguard sensitive electrical equipment from transient voltage spikes, ensuring operational continuity. With a robust design, it complies with industry standards, making it suitable for various applications including commercial and industrial settings. Its compact form factor allows for easy installation, while the high surge capacity ensures maximum protection. This surge protector is an essential component for maintaining system integrity and longevity.