Newmar Battery Isolater, 1 Alt/ 3 Bank/ 70 Amp

Newmar Battery Isolater, 1 Alt/ 3 Bank/ 70 Amp
Item Number: NMR-1-3-70
Manufacturer: Newmar
Manufacturer Part No: 1/3/1970
Your Price: $120.00


Battery Isolater, MFG# 1-3-70, 1 Altermator / 3 Battery Bank w/70 Amp Max Input Capacity.

These heavy duty isolators allow charging multiple batteries automatically from one alternator, and prevent discharge or ‘dumping” of one battery into another. Each battery is charged according to its need without overcharging, rated for 12, 24, or 36 volt, negative ground DC systems. Feature conservatively rated diodes and a rustproof anodized aluminum heat sink case. Models are available for 70, 120 and 165 amp alternators. 
• Rated for systems up to 48 volts DC 
• Rustproof anodized aluminum case 
• Stainless steel mounting hardware provided 
• Protective covers provided for terminals 
• Operating Temperature: -40 to +80° 
• Duty Cycle: Continuous rating to 50° C Derate linearly to 70% @ 80° C 
• Temp. Rise: 5° 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