Bistable with mechanical position and zero consumption (minimum current draw only on ON/OFF control). Settable disconnecting voltage.
Switch remote control enabling to always open/close the contact.
The disconnect switch detects the supply voltage and, when this latter drops under the set threshold for over at least one minute, it automatically disconnects the battery.
Fitted with ‘inhibit’ line - if connected and positive - to disconnect the automatic connection (typically connected under key 15 or, of course, 50).