Manufacturer Altronix Model AL400UL Dimensions Dimensions: 12.25H x 7.25W x 4.5D.
1/2″ and 3/4″ combination knockouts. Outputs Selectable 24VDC or 12VDC Input Voltage 115VAC 60Hz, 1.45 amp input Output Current (AMPS) 4 amp @ 12VDC or 3 amp @ 24VDC of continuous supply current output Compliances UL Listed for Access Control Systems (UL294),
Power Supplies for use with Burglar Alarm Systems (UL603),
Power Supplies for Fire Protective Signaling Systems (UL1481). CA State Fire Marshal CSFM – California State Fire Marshal Approved NYC MEA MEA – NYC Department of Buildings Approved Warranty Lifetime Warranty Weight 10.0000