Backup Battery for Power Failure Alarm for PHCbi Refrigerators
Home Batteries Backup Battery for Power Failure Alarm for PHCbi Refrigerators. Battery kit for power failure alarm with TwinGuard ECO series, MPR series for MPR450FHPA, MPR 450FSHPA and MPR-S300H must be pre-installed. Cat. No.: 76452-726. Specifications . About this item .