Reliance Controls PowerBACK 15 amps 120 V 1 space 1 circuits Surface Mount Load Center Main Breaker

For use with any new or existing main breaker panel or transfer switch * Intended for installation on any manual transfer panel or generator-ready load center * Sounds an 86dBA (@30cm) audible alert during in event of power outage * Know exactly when utility power is restored following outage * Battery powered with low battery indicator