Balmar Alternator Protection Module APM12 - 12V [APM-12] Marine Navigation & Instruments Refined design & enhanced ergonomics

Refined design & enhanced ergonomics

Provides AIS

and wall mount brackets

Many of the etched switch covers we offer are available in either single or dual-light formats

3 lanyards for multiple fixing and securing

Balmar Alternator Protection Module APM12 - 12V [APM-12] Marine Navigation & Instruments Refined design & enhanced ergonomicsAlternator 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