Product Overview
Newmar IDO-60 Isolation Diode Assembly 60A - Used
The Newmar IDO-60 is a heavy-duty isolation diode assembly rated for 60 amps and designed for use in 12, 24, and 48 VDC systems. It enables multiple battery banks to be charged from a single power source while preventing current backflow.
This particular unit includes two IDO-60 assemblies mounted on a vented aluminum panel. Beyond providing a lightweight mounting solution, the panel design improves airflow and heat dissipation — a practical modification for maintaining performance in demanding applications.
Product Condition
Used, clean, and in good physical condition. The aluminum panel mount plate shows cosmetic wear such as scratches and scuffs from handling and installation. The assemblies remain securely mounted and functional in appearance.
Product Overview
Newmar has long supplied robust power conversion and distribution equipment for marine, industrial, and communications environments. The IDO-60 was engineered as a reliable battery isolator solution, ensuring efficient charging of multiple banks without risking system feedback. Its solid-state diode design makes it a trusted component for power management where reliability matters.
Key Features
- Brand: Newmar
- Model: IDO-60
- Isolation diode assembly for battery systems
- Rated current: 60 amps per diode assembly
- Rated voltage: 12, 24, and 48 VDC
- Pre-mounted on vented aluminum panel for cooling and easy installation
- Lightweight yet rugged mounting solution
- Prevents backflow of current between battery banks
Applications
- Marine battery isolation for boats and yachts
- Backup power systems in industrial settings
- Off-grid and renewable energy battery banks
- Telecom power distribution
- Emergency vehicle or mobile command systems
- RV and expedition vehicle dual-battery charging
- General DC power management where multiple banks require charging
Frequently Asked Questions
How many assemblies are included?
This listing includes two Newmar IDO-60 diode assemblies mounted together on one aluminum panel.
What is the maximum current rating?
Each diode assembly is rated for up to 60 amps.
What voltage systems does it support?
It is designed for use with 12, 24, and 48 VDC battery systems.
What are the benefits of the panel mount?
The vented aluminum plate improves heat dissipation and provides a convenient, lightweight mounting solution.
Is this item tested?
No electrical testing has been performed. It is sold in the physical condition described.
This listing is for one dual-mounted Newmar IDO-60 isolation diode assembly, rated 60A, as described above.