Lock when energized, unlock when power fails.
Super tension, built-in surge absorbing circuit.
Fine workmanship design, no mechanical wear and long service life.
sturdy and safety in use.
Professional electromagnetic lock, stable and reliable performance

Suitable for wooden doors, glass doors, metal doors, fire doors.
Lock pull: 60kg linear pull
Input voltage: DC24V
Working current: 3A-5A
colour:black
Material:Aluminum alloy
size:Main lock: 8 x 2.2 x 4cm
Suction cup: 7.4 x 3.5 x 1cm

Package Contents:
2 x Main Lock
2 x Suction Plate
2 x Bag Screw