Superior Electric will display its Stabiline power quality systems, and exhibit the new CS3 Series of parallel connected transient voltage surge suppressors.
The CS3 Series units are a hybrid parallel design with individually fused MOVs that provide protection and continuous operation. Thermal disconnects protect against sustained over-voltage events. The company says a 200 kAIC short circuit current rating allows for direct bus connection without the need for upstream over-current protection.
The CS3 units provide all-mode protection (L-N, L-G, N-G, L-L) and are housed in Nema 4 steel enclosures. Units are available in 80 kA, 100 kA and 200 kA per mode surge current capacities for single-phase and three-phase electrical configurations. Standard monitoring includes status indicator lights, a service indicator light, Form C contacts, an audible alarm with silence button and a surge counter.
Each model is UL1449, Second Edition listed, as well as cUL and UL 1283. Units come with a 10-year warranty.