Surge Protective Devices

Surge Protective Devices (SPD), or most commonly known as Transient Voltage Surge Suppressor (TVSS), provides the highest level of protection that guards electrical equipment against transient overvoltages that increase reliability and reduce costly downtime. 

ASCO SPD makes it easier to monitor power fluctuations that mitigate the risks of voltage surges that may reduce the facility's productivity. ASCO TVSS can help improve the system and protect equipment from electric power surges and spikes to future damages.