Narva's new Voltage Sensitive Relays have been specifically designed for a wide variety of 12v applications. The VSR units sense the input voltage generated and automatically connect/ disconnect the appliance or circuit at pre-set voltages, eliminating the possibility of discharging the primary starting battery. Constructed with a weatherproof body (IP6b) and durable silver tipped contacts, the VSR units also feature surge protection and a L.E.D indicator designed to alert the user when the unit is engaged.
12v - 140Amp. 67 x 67 x 50mm
12v - 140Amp. 67 x 67 x 50mm