Mounting bracket for the PRM4 chassis Modular data-line surge suppression for network, telecommunication and PC system protection. Includes: Installation Guide Product Overview PRMLB Features Bracket(s) Rack-mount ProtectNet Features Protection Data-line Protection Protection against powers spikes traveling through data lines ensures complete protection of your equipment from surges. It is very important to protect your equipment from "back door" surges traveling through data lines, as they can be as damaging to your equipment as surges traveling over power lines. Replaceable surge protection modules Allows you to use any combination of APC's rack-mount surge protection modules and replace them quickly and conveniently if needed. Fail Safe Mode Most other surge suppressors continue to let power through even after their circuits have been damaged, leaving your equipment exposed to future surges. APC’s SurgeArrest fail safe, which means that once the circuit of an APC SurgeArrest has been compromised the unit disconnects equipment from the power supply ensuring that no damaging surges reach your equipment. Lightning and Surge Protection To prevent damage to your equipment from power surges and spikes. Technical Specifications Physical Net Weight 0.10 lbs. ( 0.05 kg) Maximum Height 0.75 inches ( 19 mm) Maximum Width 1.38 inches ( 35 mm) Maximum depth 1.75 inches ( 44 mm) Shipping Weight 0.15 lbs. ( 0.07 kg) Shipping Height 1.25 inches ( 32 mm) Shipping Width 4.00 inches (102 mm) Shipping Depth 3.75 inches ( 95 mm) Master Carton Units 96.00 Master Carton Weight 16.00 lbs. SCC Codes 3073130421722 1 Color Black Environmental Operating Environment 5 - 113 °F (-15 - 45 °C) Operating Relative Humidity 0 - 95% Operating Elevation 0-50000 feet (0-15000 meters) Storage Temperature 5 - 113 °F (-15 - 45 °C) Storage Relative Humidity 0 - 95% Storage Elevation 0-50000 feet (0-15000 meters) Conformance Standard Warranty Lifetime