Smart Adjustable Battery Isolator VSR 12V 140A - Pro

Smart Adjustable Battery Isolator is a quality component for building and maintaining a safe, efficient solar power system in New Zealand. The small parts matter: this one is built to spec and built to last.

Smart Adjustable Battery Isolator VSR 12V 140A - Pro

The Pro adjustable voltage-sensitive relay (VSR) automatically connects the starter and auxiliary battery banks when charging voltage rises, then isolates them when voltage falls to help protect the starter battery.

Key Features: • 12V 140A smart battery isolator • Automatic and manual operating modes • Digital voltage display • Adjustable cut-in voltage (default 13.3V) • Adjustable cut-out voltage (default 12.8V) • Adjustable 3-5 second cut-out delay • Low standby current draw • IP67 protection rating • Suitable for dual-battery systems in vehicles, RVs, boats and off-grid applications

Technical Specifications: • Charging voltage: 12V • Display range: 4.5V-20V • Current draw: 330mA while charging; 1mA standby • Default cut-in voltage: 13.3V • Default cut-out voltage: 12.8V • Cut-out delay: 3-5 seconds, adjustable • Protection rating: IP67

The unit can be configured from the front controls for automatic/manual operation, operating voltage and delay settings. Install according to the supplied wiring instructions.

Key Features

• ✓ 12 Months Warranty

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