Projecta VSR150 150A Voltage Sensitive Isolator device with display and buttons

Projecta 150A Voltage Sensitive Isolator | Dual Battery Systems

$139.00
Sale price  $139.00 Regular price  $150.00
Skip to product information
Projecta VSR150 150A Voltage Sensitive Isolator device with display and buttons

Projecta 150A Voltage Sensitive Isolator | Dual Battery Systems

$139.00
Sale price  $139.00 Regular price  $150.00
Secure Checkout
Secure Checkout
Fast Shipping
Fast Shipping
Australian Owned and Operated
Australian Owned and Operated
Manufacturer Warranty Backed
Manufacturer Warranty Backed

Automatic 150A Voltage Sensitive Isolation for Dual Battery Systems

The Projecta 150A Voltage Sensitive Isolator takes the guesswork out of dual battery management. It automatically connects your auxiliary battery when the alternator is charging and isolates it when the engine is off — protecting your starter battery and ensuring you're never stranded with a flat.

Key Features

  • 150A continuous rating for high-demand dual battery systems
  • Voltage sensitive operation — automatically connects and disconnects
  • Digital voltage display for real-time system monitoring
  • Protects starter battery from auxiliary drain
  • Suitable for 12V systems

Ideal For

  • 4WDs and touring vehicles
  • Caravans and camper trailers
  • Marine and boat applications

You may also like