SCHLAGE ELECTRONICS Electromagnetic Lock: 12 1/2 in Lg, 3 1/16 in Wd
The SCHLAGE ELECTRONICS M490DE Electromagnetic Lock is a single-door magnetic lock from the M400 Series, measuring 12 1/2 inches in length, 3 1/16 inches in width, and 3 inches in height. Constructed from steel, it…
SKU 3G-OTH-504411
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Product Description
The SCHLAGE ELECTRONICS M490DE Electromagnetic Lock is a single-door magnetic lock from the M400 Series, measuring 12 1/2 inches in length, 3 1/16 inches in width, and 3 inches in height. Constructed from steel, it features an instantaneous release delay for secure access control.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SCHLAGE ELECTRONICS M490DE electromagnetic lock used for?
The SCHLAGE ELECTRONICS M490DE is a single-door magnetic lock from the M400 Series, designed for secure access control in commercial and industrial facilities. Its instantaneous release delay ensures rapid door unlocking for authorized egress, making it suitable for high-traffic entry points where security and quick exit are required.
What are the specifications of the SCHLAGE ELECTRONICS M490DE?
The SCHLAGE ELECTRONICS M490DE measures 12 1/2 inches in length, 3 1/16 inches in width, and 3 inches in height. It is constructed from steel, features an instantaneous release delay, and is part of the M400 Series. The manufacturer part number is M490DE.
Where to buy the SCHLAGE ELECTRONICS M490DE worldwide?
3G Electric supplies the SCHLAGE ELECTRONICS M490DE electromagnetic lock to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this M400 Series lock for your access control project.
How to install the SCHLAGE ELECTRONICS M490DE electromagnetic lock?
Install the SCHLAGE ELECTRONICS M490DE by mounting the magnet on the door frame and the armature on the door leaf, ensuring proper alignment for full contact. Connect power per the manufacturer's wiring diagram, typically 12 or 24 VDC. Test the instantaneous release delay function before securing all fasteners.
SCHLAGE ELECTRONICS Products
3G Electric supplies SCHLAGE ELECTRONICS single-door magnetic locks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








