SPECIFICATIONS Input – 120/208/230VAC, 50/60Hz – 1.80 Amp maximum Outputs – 4A @ 12VDC | 3A @ 24VDC – Main output continuous or switched on FAI Input – Auxiliary 1.5 Amp output Class II power limited – Overload & short circuit protection with auto-restart Battery Backup: – Built-in 1 Amp Fast Charger – Instant auto-switch to battery on AC loss – Zero transfer time when switching to battery power Supervision: – AC fail, Battery fail, System fault (form "C") – Low power shutdown when battery voltage too low Fire Alarm Disconnect Activation: – DC voltage: 9 to 33VDC, 3 to 15mA – Dry contact NO/NC – Optional Fire Alarm latching Visual indicators: – AC On, DC output, Fire Alarm activation