Product Description
VSR 12/24v - 140amp Dual Sense
The 140A 12/24V Voltage Sensitive Relay (VSR) is the ultimate solution for efficient and safe battery management in dual-battery systems. Designed for use in marine, caravans, camper vans, and RVs, this intelligent relay ensures seamless charging and power distribution without compromising your starting battery's reliability.
Key Features:
- Automatic Battery Separation: When the engine starts, the VSR isolates the starting and auxiliary batteries, ensuring only the starting battery is charged initially.
- Smart Charging Activation: At 13.2 volts, the VSR engages, enabling both batteries to charge simultaneously.
- Protective Disengagement: When the voltage drops below 12.8 volts, the VSR disconnects the auxiliary battery to protect the starting battery from being drained.
- No Voltage Loss: Ensures maximum power efficiency.
- Intelligent Battery Monitoring: Prevents unnecessary switching and optimizes battery life.
- Starter Battery Priority: Gives precedence to the starting battery for enhanced reliability.
- Bipolar Switching & Voltage-Dependent Functionality: Adapts seamlessly to 12V or 24V systems for versatile application.
Applications:
Ideal for vehicles and setups requiring dual-battery systems, including:
- Marine vessels
- Caravans
- Camper vans
- Recreational vehicles (RVs)
Click for Installation Guide for 140A
