Alpha’s APX Series is designed for communication networks that require compact, non-standby power supplies. The APX’s ferroresonant design provides fully regulated output voltage, surge and short-circuit protection. The APX can be easily upgraded by adding modular plug-in options such as a Lightning Arrestor, Time Delay Relay, Ammeter, Status Indicator LED or AmpClamp™ Surge Suppressor.
Note: APX Series formerly called APC Series.