Single Door EM Lock (300lbs)

Single door EM Lock (300lbs) 1) Lock size: 170 x 35 x 21mm 2) Armature plate: 130 x 32 x 11mm 3) Holding force: 180kg (350lbs) 4) Dual voltage: DC 12V/DC 24V 5) Current draw: DC 12V/300mA, DC 24V/150mA 6) Fail safe: locked when energized 7) Signal output: YM-180-S 8) Safety function: built-in voltage spike suppressor 9) Opening mode: 90-degree swinging door 10) Suitable for: wooden doors, glass doors, metal doors, fireproof doors 11) Warranty: three years (except man-made faults) 12) Net weight: 1.2kg Packing: 12pcs/box