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Lagos, Ikeja, 51 min ago
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Electric Bolt Lock For Access Control
Brand New
Condition
Biometric Machines
Type
Other
Brand
Store address
Verified
Verified
4
Lagos State • Kosofe
2 Pepple Street Msqaure Plaza, Computer Village Ikeja
Closed
• Mon - Sat, 08:00-18:00
An electromagnetic 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 opened 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 passing through the electromagnet creates a magnetic flux that causes the armature plate to attract to the electromagnet, creating a locking action.
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
