Manufacturer Architectural Control Systems Inc Model L9080LEL-RX-24V Lock Functions L9080LEL – Electrically Locked Outside trim continually locked electrically Handing Handed (Field Reversible) Operating Voltage 24VAC or 24VDC Mode of Operation Fail Safe Monitoring Options Authorized Egress (Request to Exit) ANSI/BHMA A156.13 Series 1000, Grade 1 U.L. Listed UL Listed Warranty 1 Year Warranty Weight 3.0000