'Surge Protection Device, Din Rail,Filtered, Location Type 120 VAC, Nominal Discharge Current 2.5, Voltage 120, Phase 1, Wire 26, Number of Poles 1, Max. Surge Current Per Phase 25kA, Max. Surge Current Per Mode 12.5kA (L-N, L-G, N-G), Max. Continuing Operating Voltage 150VACShort Circuit Current Rating NA (Not UL1449), Modes of Protection L-N, L-G, N-G, Mounting Style Flange, Material of Construction Epoxy Encapsulated, Enclosure Type High Impact Plastic Case, Noise Reduction Rating NRR 90db Max'