The ANSUL 427308 Battery Module is a direct replacement power source for ANSUL fire suppression systems, designed to replace the older 423520 unit. It provides a 3.6-volt, 7200 mAh capacity to support backup power for critical system electronics. By matching the same form factor and connections as the 423520 battery pack, it preserves compatibility with existing hardware and wiring within ANSUL installations. This battery module helps ensure reliable operation of the fire suppression system’s electrical components when main power is unavailable.
