48525 Smart Battery Isolator 85A
85A at 12V DC
Prevents loads on auxiliary battery from draining the starting battery.
Smart Isolators are more flexible than traditional Battery Isolators:
It works with all types of alternator.
Smaller and lighter than traditional isolators.
There are no efficiency losses due to diodes.
It allows bi-directional charging from the alternator or from shore power.
It reduces the load on the charging system by not connecting the auxiliary battery until the primary battery is charged to 13.2V. This extends the life of expensive charging components.
Simple to install – connect to starting battery, auxiliary battery and ground. Optional start assist: momentary switch allows the auxiliary battery to assist the starting battery. LED status indicator.
Ingress protected to IP65
LED status indicator.
Optional start Assist - add momentary switch.
Quiescent current 5mA typical, 8mA maximum.
Offsite info on Marine Power Generation
| Property | Value |
|---|---|
| Disconnect voltage | 12.7V after one minute at this level. |
| Description | Smart Battery Isolator |
| Normal input voltage | 9V min, 16V max. |
| Continuous current | 85A |
| Connect voltage | 13.2V typical after two minutes at this level. |
| Battery terminals torque | 50 in-lbs (5.78Nm). |
| EMI/RF | Per SAE J1455 & J1113. |
| Operating temperature range: | -40 to 85ºC. |
| Shock & thermal shock | per SAE J1455. |
| Ingress protection | IP66 per IEC, (high pressure wash resistant). |
| Humidity | to 90% RH. |
| Vibration | 10-500Hz per SAE J1455. |
| Quiescent current | 5mA typical, 8mA max. |
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