The CAMPVC24 is a single channel, multi-function surge protector for in-line coaxial video, RS422 twisted pair and the 24 VAC camera supply. The CAMPVC24 provides multi-stage surge protection to a single camera system and P/T/Z unit for each of these functions. The unit can be used at the camera or head-end. The CAMPVC24 is ideally suited for outdoor cameras, where extreme protection on all signal connections is required. The unit has BNC connectors at the input and output for connection to the coax and screw terminals at the inputs and outputs for connection to the RS422 and 12/24 VAC/DC power. The CAMPVC24 provides a heavy, single-point ground connection and is easily installed in minutes.