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Newmar 1-2-120 Battery Isolator
Regular price
$25500
Unit price
Description
Description
1-2-120 Battery Isolator
This heavy-duty isolator allows multiple batteries to charge 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. This model is a 120-amp alternator.
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 provided
- Protective covers provided for terminals
Specifications
Specifications
Identification
| MPN | 1-2-120 |
|---|
Performance
| Operating Temperature | -40 to +80° |
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General
| 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) |
| Alternator Sources | 1 |
| Battery Bank | 2 |
Electrical
| Voltage Drop | 0.7V @ 50% load, 0.9V @ full load |
|---|
Physical
| Max. Amperage Input Capacity | 120 |
|---|---|
| Stud Terminal Size | 6mm |
| Dimensions (L x W x H) | 6.5" x 4.5" x 3.1" |
| Weight | 3 lbs. |
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In The Box
In The Box
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* ALL WARRANTY IS THROUGH MANUFACTURE *
