Description
A voltage sensitive relay, also known as a voltage-sensitive relay (VSR) or a voltage-sensing relay, is an electrical device that monitors the voltage level of a power source and automatically switches on or off a connected load based on the voltage threshold.
The primary function of a voltage sensitive relay is to ensure that a secondary battery, typically used in dual battery systems or in recreational vehicles, is charged or disconnected appropriately to prevent overcharging or deep discharge.
- Continuous Rating : 12VDC/60A or 140A available
- Engage Voltage: 13.3VDC
- Disengage Voltage: 12.8VDC
- Screw Fit Base
- Not suitable for vehicles fitted with smart alternators
