1-2-120 - Newmar Power Newmar 1-2-120 Heavy-Duty Battery Isolator

Newmar 1-2-120 Heavy-Duty Battery Isolator

This reliable battery isolator enables seamless charging of multiple batteries from one or two alternators while preventing the inadvertent discharge of one battery into another. Each battery receives optimal charging based on its requirements, avoiding overcharging. It is suitable for 12-, 24-, or 36-volt negative ground DC systems, and is designed to handle a 120-amp alternator.

Compatibility: Designed for heavy-duty performance.

Note: This battery isolator is not compatible with self-exciting alternators. Please consult your alternator's manufacturer to confirm compatibility.

The Newmar 1-2-120 Heavy-Duty Battery Isolator is designed for IT and industrial environments requiring robust power management. This unit facilitates the charging of multiple batteries from one or two alternators without cross-discharging, ensuring each battery receives appropriate charging levels. It is suitable for 12, 24, or 36-volt negative ground DC systems and supports a maximum 120-amp alternator input. Constructed with a rustproof anodized aluminum heat sink case, it offers durability in demanding conditions. This isolator is intended for applications where reliable power distribution and battery protection are critical, such as in fleet vehicles, remote power setups, or specialized equipment. It is not compatible with self-exciting alternators, so buyers should verify their alternator type before purchase. Stainless steel mounting hardware and terminal covers are included for installation.