- IEEE let-through ratings and regulatory agency compliance
- Lightning and surge protection
- Noise filtering
- Building wiring fault indicator
- Fail safe mode
- Catastrophic event protection
- Data-line protection
The APC SurgeArrest Essential series represents the minimum level of surge protection that should be present on any of your computers and household electronics, with most models also providing surge protection for your phone lines. Its state of the art circuitry offers protection for sensitive electronic equipment against larger power surges and multiple surge events.