Blue Sea Systems ATD Automatic Timer Disconnect

Can be configured to be used as one of the following battery saving products

Timer Disconnect

• 12V signal triggers relay to connect battery power to devices
• When signal is removed the timer is activated and will disconnect devices after a preset time
• Timer ranges from 15 minutes to 4 hours

Low Voltage Disconnect

• 12V signal triggers relay to connect battery power to devices.
• After 12V signal is removed, device senses low battery voltage and automatically disconnects devices.
• Low voltage setting can be used in conjunction with Timer Disconnect. Low voltage will disconnect devices prior to preset time to preserve battery power

Automatic Charging Relay

• Automatically combines two batteries when charging, and isolates them when discharging
• Single side sensing design only monitors the voltage of the start battery
• Ideal for auxiliary batteries that are AGM or significantly larger than the start battery

Solenoid

• 12V signal will connect or disconnect relay without any time delay