The PDM - Power Distribution Module is a low voltage (12 to 30 VAC/DC) power distribution module designed to take a single power source and distribute that power to multiple circuits. It comes in 3 circuit models which can be linked together to achieve multiple circuits. A common On/Off switch and 10 A circuit breaker powers the distributed circuits. Each circuit includes an On/Off switch, field connection terminals, 3 A circuit breaker, power LED and fault LED.