Overvoltage transients can be created through lightning static discharges,
switch processes, direct contact with power lines, or through earth currents.
The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor limits the amplitude and
duration of disturbing interference voltages and improves the overvoltage
resistance of in-line equipment, systems, and components. A lightning arrestor
installed according to these mounting instructions balances the voltage
potential, thus preventing inductive interference to parallel signal lines
within the protected system.
The Cisco Aironet AIR-ACC245LA-R Lightning Arrestor is designed for use with
Cisco Aironet access points and bridges but can be used Cisco Aironet radio
device that utilizes an RP-TNC connector.