1200 lbs. holding force Magnalock with automatic dual voltage. Recommended for exterior and perimeter doors through which criminals could gain entrance to cause substantial economic loss. Main Features 1200 lbs holding force Dress Covers available Surface mounts easily with minimal tools All ferrous metal surfaces plated to MIL specification Automatic dual voltage - no field adjustment required Patented instant release circuit- no residual magnetism Architectural brushed stainless steel finish (US32D/630) Hardware accessories available to configure any opening Fully sealed electronics - tamper proof and weatherproof Mounted using steel machine screws into blind finishing nuts General Information Name: Securitron M62 Magnalock Electromagnetic Lock, 12/24VDC, 1200lbs. Holding force, ASSA ABLOY, Securitron by ASSA ABLOY Category: Securitron by ASSA ABLOY, Access Control, Locking Devices, Magnetic Locks UPC Code: 784607028390 Country of Origin: United States. Country of origin is subject to change.