The 63-13-210-6 is a 120V 1000VA Power Protection and Conditioning with voltage regulation. The MCR provides excellent noise filtering and surge protection to protect connected equipment from damage and degradation or misoperation. Combined with the excellent voltage regulation inherent to Ferro-resonant design, it can increase the actual mean time between failure (MTBF) of protected equipment. This unit is a perfect choice where dirty power caused by impulses, swell, sags, brownouts and waveform distortion can lead to costly downtime because of damaged equipment.