The DLP-10G/20G/30G Series are triple-stage hybrid protectors that combine brute force primary protection
with high speed silicon Avalanche diode stages for rigorous transient clamping. This series guards mainframes, process controllers and other complex instrumentation from damage due to lightning and switching surges. Use DLP-10G for two wire protection, DLP-20G for four wire protection, and DLP-30G for eight wire protection. The DLP-10G/20G/30G are hardwired and ready to be installed anywhere.