NEWMAR 1-3-70 BATTERY ISOLATOR 1-3-70

$274.68
In stock
SKU
JMS523810
NEWMAR 1-3-70 BATTERY ISOLATOR 1-3-70

1-3-70 Battery Isolator

This heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. Each battery is charged according to its need without overcharging and is rated for 12-, 24-, or 36-volt negative ground DC systems. 

Features:

  • Conservatively rated diodes and a rustproof anodized aluminum heat sink case.
  • Heavy-duty construction
  • Rated for systems up to 48 volts DC, negative ground
  • Rust-proof anodized aluminum case
  • Stainless steel mounting hardware is provided
  • Protective covers are provided for terminals

Specifications:

  • Alternator Sources: 1
  • Battery Bank: 3    
  • Max. Amperage Input Capacity: 70
  • Stud Terminal Size: 6mm    
  • Dimensions (L x W x H): 3.25 x 4.5 x 3.1 inches
  • <
More Information
Manufacturer Part Number 1-3-70
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Contact Us
Call us at 832.308.3163 M-F 9-5 Copyright © 2025 JMSOnline.net LLC . All rights reserved.