2-3-120 - Newmar Power Newmar 2-3-120 Heavy-Duty Battery Isolator

Newmar 2-3-120 Heavy-Duty Battery Isolator

This robust battery isolator facilitates the automatic charging of multiple batteries from one or two alternators. It effectively prevents the discharge of one battery into another and ensures each battery is charged according to its specific needs without the risk of overcharging. The isolator is designed for 12-, 24-, or 36-volt negative ground DC systems.

Key Features:

The Newmar 2-3-120 Heavy-Duty Battery Isolator is designed for IT and industrial environments requiring reliable power management across multiple battery banks. This unit enables automatic charging of several batteries from one or two alternators, preventing unwanted discharge between individual batteries. It ensures each connected battery receives appropriate charging without overcharging, optimizing battery longevity and system uptime. The isolator is suitable for 12-, 24-, or 36-volt negative ground DC systems, supporting a maximum system voltage of 48 volts DC. Its construction features conservatively rated diodes within a rustproof anodized aluminum heat sink case, providing durability for sustained operation. This component addresses the need for efficient, isolated power distribution in critical DC applications, where maintaining distinct battery charge levels is essential for operational continuity.