Compatible:

• Widely used in 24 Volt cars, boats, camper vans and trucks.

Details and features:

• Voltage Sensitive Relays (VSRs) allow two batteries to be charged simultaneously.

• When the engine starts and the starter battery reaches 26.6 volts, the VSR engages, allowing both battery packs (starting and secondary) to charge at the same time.

• When the voltage drops below 25.6 volts (e.g. when the motor stops), the VSR disengages and the battery is separated.

• The system eliminates the possibility of depleting the starter battery and protects sensitive electronics powered by secondary batteries from harmful engine starting spikes.

• The advantages of mounting a VSR over conventional loads (diode isolators), easy 3-wire connection to the battery, no need to bypass existing alternator wiring, VSR has no voltage drop, and conventional diode insulators have a minimum voltage drop of 0.6 volts.

• Small size, no large heat sink cost-effective, solution, quality products, affordable price.

Product Description:

• Continuous rating : 24VDC/100 A

• Bonding voltage: 26.6VDC

• Detachment voltage: 25.6VDC

• Continuous estimation: DC 100A 

• Intermittent estimate: DC

• Power consumption: 10mA (sleep) / 330mA (bonding) / 0mA (storage)

• Terminal studs: M6(1/4")

• Note: ISO8846/SAE J1171 (ignition protection)

• Certification: CE IP67

• Material: ABS

• Color: Black