Surge Energy Rating 1150 J Waveform Type Simulated Sine Wave Input Frequency 63 Hz Load Capacity (VA) 500 VA Dataline Protection RJ-11 RJ-45 Overload Protection Yes Protection Type AC Surge , Black Out, Sag, Dataline Surge Plug/Connector Type NEMA 5-15P Receptacle Type NEMA 5-15R EMI/RFI Noise Filter Yes AVR Yes Energy Saving GreenPower UPS™ Bypass Technology Number of Battery & Surge Outlets 4 Number of Surge-only Outlets 2 Transfer Time 8 ms Receptacle Detail 6 x NEMA 5-15R