Eaton SPC120480Y1P

EATON Surge Protection Device, Type 1, Series: SPC, 277/480Y VAC Electrical Rating, 50/60 Hz Frequency, 4W+G Wires, 200 kA Short Circuit, 120 kA Peak Surge Current, 20 kA Nominal Discharge, Modes of Protection: 320 L-N/320 L-G/320 N-G/640 L-L, Tri-Color LED Indicator, 3 ph, Environmental Conditions: -40 to 140 deg F Operating/Storage Temperature, 5 to 95% Non-Condensing Operating Humidity, NEMA 4X Enclosure, Side Mounting, 7.5 in L x 3.19 in W x 5 in H Dimensions