Magnetic Electric Lock 180kg Electro Magnet 12V, Electromagnetic Lock for Access Control System, NC Fail-Safe Mode Magnetic Door Lock

System characteristics, beyond the standard Buzz - In locks and more energy efficient than higher magnetic locks. Locking capability for wood, commercial aluminum and glass entry systems. Product features: Model Name: Magnetic Locks 180kg Dimensions: 170 x 23 x 39 mm / 130 x 33 x 1 cm. Working Voltage: DC 12V Working current: 380-500mA Operating temperature: -20 to 131 °F Humidity: 0 ~ 90% Unlock time: ≤1s Operation mode: NC, failing safety mode. Waterproof, without LED work light. Package includes: Electric Magnetic Lock 180kg. Hex Key Screw Kit user manual.