VSR Voltage Sensitive Relay with Starter isolator

Allows simultaneous charging of two batteries.
Remains open until the starter battery reaches 13.7/27.0 V.
At this point, it closes the contact and simultaneously charges both batteries.
When the voltage of the start battery drops the isolator kit disengages from charging the auxiliary battery. This isolates the start battery and eliminates the possibility of draining it, ensuring that you always have enough charge to start your engine. No voltage drop.
Protects the starter battery from the risk of discharging due to onboard services. No drop in voltage.
Stand-by absorption 0.5 m/A. VSR indicator LED active and automatic selection 12/24 V.
Functions:
- Start Isolation: enforces temporary isolation during engine start-up to better protect onboard electronics.
- ABE: with the engine at idle allows an extra charging period for both batteries, lowering the disconnection level to 12.2/24.5 V instead of 12.8/25.5 V.(*)
- Storage Mode: reduces current consumption to 0 when engine is off.(*)
- Manual ON-OFF operation possibility.
- Front contacts (10 mm) for easier installation + transparent protective cover.
(*These functions are OPTIONAL, can be activated only if desired).