Grasslin FM/1 QTUZH-120 24 Hour Timer with Battery Backup for Aerobic Control Panels

Grasslin  FM/1 QTUZH-12024 Hour timer with 15 minute intervals and integral battery backup. 16A Max, 120VAC These timers are commonly used in Aerobic System Control Panels.The integrated battery backup allows the timer to keep time in the event of a power outage.