- Automatically steps up low voltage and steps down high voltage to levels that are suitable for your equipment
- Lightning and surge protection to prevent damage to your equipment from electric power surges and spikes
- Easy recovery from overloads; no need to replace a fuse
- LED status indicators for each phase and an audible alarm provide immediate failure notification when surge suppression circuitry has been damaged by a heavy strike or surge
Protect your sensitive electronic equipment from brownouts and overvoltages with APC Line-R automatic voltage regulator. Uncorrected voltage fluctuations gradually degrade the life of electronic components, potentially causing premature failure. The Line-R not only adjusts voltages to safe levels, but also provides surge protection against electrical surges and spikes - even lightning.