Newmar 1-3-165 Battery Isolator [1-3-165]

1-3-165 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: 165  
• Stud Terminal Size: 6mm    
• Dimensions (L x W x H): 9 x 4.5 x 3.1 inches
• Weight: 5 lbs.
• Operating Temperature: -40 to +80 degrees
• Duty Cycle: Continuous rating to 50 degrees C Derate linearly to 70% @ 80 degrees C.
• Temp. Rise: 5 degrees C at full rated current (mount vertically for optimum cooling)
• Voltage Drop: 0.7V @ 50% load, 0.9V @ full load

*Note: These battery isolators are not compatible with self-exciting alternators. The alternator must have an external excitation lead. Please consult the manufacturer of your alternator if you are unsure of your configuration

Most in stock items ship within 1 business day.

For engine parts showin "IN STOCK" as well as "On backorder" this means they are available for transfer from the listed warehouses in Miami (3-5 Day Lead) or Spain (2-3 Week Lead).

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Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.