Voltage Sensitive Relay

This relay charges two batteries at the same time with a single alternator.

When the engine is switched on, the Voltage Sensitive Relay stays open until the starting battery reaches 13.7 volt and then closes the contact and charges the 2 batteries at the same time.

When the engine stops and the voltage dop below 12.8 volt, the Voltage Sensitive Relay opens the contact and keeps the two batteries separated thus preventing the draining of the engine starter battery due to the use of onboard services.

No voltage drop, zero consumption in stand by phase.

Easy to install without modifying the alternator cabling.

Voltage-sensible relay

12V

Capacity in continuous 160A

mm 66x66x60