Feature●Single Door Electromagnetic Lock●1200 lbs Holding Force●12/24 VDC Voltage●400/200mA @ 12/24 VDC Current●10-1/2" x 2-7/8" x 1-1/2" Unit Dimension●Includes Self Drilling TEC Screws●UL 10C, UL 294, ULC-S104●Limited WarrantyDescription Alarm Controls 1200 Series Electromagnetic Locks, Fire Rated, Single Door, Aluminum, 12/24 VDC Voltage, 1200 lbs Holding Force