EATON Surge Protective Device, Type 2 Non-Modular, 120/240 VAC, 60 Hz Frequency, 2 Pole, 3 Wires, 10 kA Short Circuit, 18 kA Peak Surge Current, 3 kA Nominal Discharge, Modes of Protection: 600 L1-N/1000 L-L, Indicators: LED, Plug-On Mounting, 6 in L x 0.51 in W x 2.5 in H Dimensions