Manufacturer Adams Rite Model 4300-20-201-628 Dimensions Steel with corrosion-resistant plating. 15/16″ x 5-13/16″ x 31/32″. Lock Functions The 4300 eLatch combines mechanical locking hardware with electri?ed access control while working within standard aluminum entrance door preparations Handing Non-Handed Mode of Operation Fail Secure Power Requirements Field Selectable to match power source of 12, 16 or 24 VAC/VDC ANSI/BHMA ANSI/BHMA Type E8231 (Grade 1) Warranty 1 Year Warranty Weight 2.5000