SolaHD STV100K-27Y Hardwired Surge Protective Device, 277/480 VAC Electrical Rating, 47 to 63 Hz Frequency, 100 kA Short Circuit, 3 Phase

Sola/Hevi-Duty's STV100K series surge protection device (SPD's) is a hard wired SPD designed to be installed at the service entrance, branch panels or dedicated sensitive electronic loads. These surge protector feature all mode protection, LED and audible alarm status indication, sinewave tracking and Form C dry contacts. The STV100K series surge protector also contains the highest levels of safety built into the product including thermal fusing and a fault current fusing level of 65 kAIC.