Intermatic L5F23Y2DG2 Surge Protective Device, 4 Mode, 277 480 VAC 3Phase 20225 180 degrees apart 180 degrees apart The freezeless Model 22 hot and cold faucet is designed and intended for year round hot and cold irrigation and cleaning purposes regardless of outside temperature 81 Product Width (mm) 122 Red LED Service Indicator Maximum Continuous Operating Voltage (L G) 320 Maximum Continuous Operating Voltage (L L) 640 Maximum Continuous Operating Voltage (L N) 320 Maximum Continuous Operating Voltage (N G) 320 Maximum Surge Current Rating Per Mode 50 kA Nominal Discharge Current 20 kA RoHS Certification Yes Short Circuit Current Rating 200 kA Surge Protection LED Indicator Yes Voltage Protection Rating (L G) 2500 Voltage Protection Rating (L L) 2500 Voltage Protection Rating (L N) 1200 Voltage Protection Rating (N G) 1200 Wire Size Max #10 AWG Operating Temperature Max (°C) 80 Operating Temperature Max (°F) 176 Operating Temperature Min (°C) 40 Operating Temperature Min (°F) 40 Product Depth (in) 3