Projecta’s voltage sensitive relay (VSR) is suitable for a wide variety of 12V DC applications.
It senses the input voltage and automatically connects/disconnects the appliance or circuit at the following set voltages. The cut-out has an 8 sec. delay preventing the relay from disconnecting during a momentary drop in voltage.
Cut in: 13.4V
Cut out: 12.8v
The VSR100’s manual override is activated by connecting the override wire to 12V DC. This bypasses the automatic voltage sensor allowing the relay to be engaged below the set voltages.