What are the electrical ratings of the Dry contacts for Surge Protective Devices (SPDs)?
Product Line: Surge Protective Devices (SPDs) Resolution:
The contacts are designed for a maximum voltage of 24 Vdc / 24 Vac and a maximum current of 2 A. Higher energy applications may require additional relay implementation outside the SPD. Damage to the SPD’s relay caused by use with energy levels in excess of those discussed are not covered by warranty.