An electromagnetic lock, EM Lock magnetic lock, or maglock is a locking device that consists of an electromagnet and an armature plate. There are two main types of electric locking devices. Locking devices can be either "fail safe" or "fail secure". A fail-secure locking device remains locked when power is lost. Fail-safe locking devices are unlocked when de-energized. Direct pull electromagnetic locks are inherently fail-safe. Typically the electromagnet portion of the lock is attached to the door frame and a mating armature plate is attached to the door. The two components are in contact when the door is closed. When the electromagnet is energized, a current passing through the electromagnet creates a magnetic flux that causes the armature plate to attract to the electromagnet, creating a locking action. Because the mating area of the electromagnet and armature is relatively large, the force created by the magnetic flux is strong enough to keep the door locked even under stress.

544Kgs Holding force
Dual voltage 12 & 24VDC
Current draw 500mA / 250mA
MOV Surge protection
Fail-safe type
Monitored (with LED, Hall effect IC & NO/NC relay)
Push-off button on armature for instant release
CE Approved
Dimension: 265mm (L) x 66mm (W) x 20mm (D)

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Bracket ZL for Magnetic Lock Outdoor Stainless Steel 360 & 550 Kg

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