Amp 24VDC power supply.
Clean linear power for flawless operation with all sensitive active electronic components.
4 outputs protected with polyswitch (PTC) 2A circuit breakers.
LEDs provide an easy-to-read voltage indicator for output zone status (voltage, no voltage).
Fire alarm relay connection for release of all devices upon fire alarm activation.
Input Voltage: 120VAC, 24VDC output.
steel enclosure, 14" x 14" x 4".