Inline fuse and thermal breaker ratings
The performance display’s power cable is fitted with a waterproof fuse holder and an 8 A inline fuse, which is appropriate for up to 3 additional daisy-chained displays. In the instance where the supplied inline fuse needs to be replaced, or when installing a thermal breaker, please observe the following inline fuse and thermal breaker ratings:
The suitable fuse rating for an inline fuse and thermal breaker is dependent on the number of devices you are connecting. When connecting multiple Alpha displays in a series (up to 4 maximum), ensure that the fuse rating is appropriate for the total power consumption of all daisy-chained Alpha displays in your system.
The ratings listed below are applicable when replacing the power cable’s supplied 8 A inline fuse. If in doubt, consult an authorized Raymarine® dealer.
Number of displays in a series |
Inline fuse ratingFuse rating |
Thermal breaker ratingThermal breaker rating |
|---|---|---|
1 |
2 A |
2 A |
2 |
4 A |
4 A |
3 |
6 A |
6 A |
4 |
8 A |
8 A |