Balmar Alternator Protection Module APM12 - 12V [APM-12]

Balmar's Alternator Protection Module APM-12 is a must - have for your 12V alternator. Alternators often face voltage spikes from lithium battery shutdowns, loose connections, and over - voltage events. This robust module safeguards the alternator's diodes and internal voltage regulator. It can clamp up to 60V and handle sustained over - voltage starting around 20V. The APM can absorb multiple high - energy surges, even over 200 amps, to keep your alternator safe. Visual and audible alarms will let you know if it's time for a replacement. Small and easy to mount at the rear of the alternator between B+ and B - terminals, it offers intelligent, solid - state protection for all alternator brands. It meets ISO 16750 - 2 for load dump protection and ISO 7637 - 2 for surge protection. Note: This product can't be returned to the original purchase point. Contact the manufacturer directly for issues.

Using the Balmar Alternator Protection Module APM - 12 is easy. Just mount it at the rear of your 12V alternator between the B+ and B - terminals. Once installed, it'll automatically start protecting your alternator from voltage spikes. Keep an eye on the visual and audible alarms. If they go off, it means the device has been compromised and you should replace it. As for maintenance, there's not much to do. Just check it regularly to make sure it's securely mounted. If you have any problems, don't return it to the place you bought it from. Instead, contact the manufacturer directly.