Balmar Alternator Protection Module APM12 - 12V [APM-12] Brand_Rupp Marine Polished Stainless Steel bezel

Polished Stainless Steel bezel

Anti-fouling impeller

FishReveal™ Smart Target ViewQuick and simple control of entertainment systems connected on NMEA2000

Rail Height: 20-1/2" above the dock

Balmar Alternator Protection Module APM12 - 12V [APM-12] Brand_Rupp Marine Polished Stainless Steel bezelAlternator Protection Module APM12 12V Alternators can be subjected to voltage spikes caused by lithium battery shutdowns, intermittent connections, and other over voltage events. Balmar has introduced a robust Alternator Protection Module which helps to protect the alternators diodes and internal voltage regulator against spikes (clamping up to 60V) and sustained over voltage conditions (beginning around 20V for the 12V version). The APM can absorb