APC ProtectNet Standalone Surge Protector for one Analog Telephone Line Data line surge suppressors for comprehensive network and PC system protection Includes: User Manual Features: Catastrophic Event Protection Technical Specifications Input Connection Type -- Peak Current Normal Mode 0.20 kAmps Peak Current Common Mode 0.15 kAmps NM Surge Response Time (ns) 1 ns Dataline protection RJ-45 Modem/Fax/DSL protection (four wire dual line) Data Lines Protected(multi-line only) 3-6 RJ45 Let Through Voltage Rating < 260 Net weight 0.14 lbs. ( 0.06 kg ) Maximum height 4 inches ( 10 cm ) Maximum width 1.87 inches ( 4.75 cm ) Maximum depth 1.10 inches ( 2.79 cm ) Shipping Weight 0.30 lbs. ( 0.14 kg ) Shipping Height 4.10 inches ( 10.41 cm ) Shipping Width 3.55 inches ( 9.02 cm ) Shipping Depth 1.15 inches ( 2.92 cm ) Master Carton Units 144 Master Carton Weight 18 lbs. SCC Codes 10731304000430 Color Beige Units per Pallet 750 Operating Environment -15 - 45 °C ( 5 - 113 °F ) Operating Relative Humidity 0 - 95 % Storage Temperature -15 - 45 °C ( 5 - 113 °F ) Storage Relative Humidity 0 - 95 % Approvals CSA, UL 497A, UL Listed Standard warranty 10 years repair or replace