Spd Type 1/2, Cvx, 100ka, NEMA-4x,3 Phs Vac 240h

The CVX series of SPDs are the first offered by Eaton to make use of self-protected metal oxide varistors (MOVs) that provide both high-energy capacity and fail-safe operation. This technology, which uses a special low-temperature solder on each individual MOV, can sustain high surge currents and provide the necessary interruption of high fault currents (kAIC). The low-temperature solder allows a failed MOV to be disconnected at its end of life or before the MOV exceeds an unsafe temperature during low-level fault current events. Low-level fault currents are most common during temporary overvoltage conditions (TOV) and are the main cause of SPD failure