120/240V Surge Protective Device.108kA/Phase.2820 Joules (total).Type 2 AC Power protection. Search "compare" in Q&A to watch the comparison between FHSPD2ULTRA and other brand.
Surge Protection Device with surge times logger. Monitor the frequency of high-voltage spikes, helping you to assess the stability of your electrical environment.
Display AC voltage. You can be always aware of the voltage levels being supplied to your connected devices.
Using 12 Taiwan brand varistors for Great energy absorption capacity, Redundancy and reliability, Better response to varied surge magnitudes, Reduced risk of overload, and Longer Lifespan.