Qualified Hardware logo Call to Speak
to an Expert
1-866-749-7661 Contractor Hotline: 1-866-622-0224
Happy Memorial Day Weekend!
Cart icon Order in the next 37 hours 51 minutes to ship tomorrow!


Schlage M490

High Security Electromagnetic Lock

Price: $534.00 /each

SKU: M490

The Schlage M490 is a High Security Electromagnetic Lock designed to provide automatic voltage sensing for 12 and 24 volts DC.

QH phone left

Have a question? Need help?
Call Us: 1-866-749-7661

  • Stock Item
  • Order in the next 37 hours 51 minutes to ship TOMORROW
  • FREE Same-Day ShippingWhen ordered before 2PM ET
  • No Hassle Returns
  • ×
    Getting shipping methods...

Have a question about this product?


  • Holding Force meets or exceeds BHMA standard of 1500 lbs.
  • For single doors.
  • Height 3" x Length 12-1/2" x Width 3-3/4".
  • Automatic Voltage Selection (AVS) senses the voltage applied to the lock
    and responds accordingly.
  • Current Draw-.65A @ 12 VDC.  .35A @ 24 VDC.
  • Input Voltage 12/24 VDC, automatic dual voltage.
  • Armature mount allows armature to pivot compensating for slight opening imperfections.

More Info

  • Wire Gauge 14-22 AWG.
  • Weight -14 lb.
  • Bayonet mount makes installation simpler by not requiring magnet to be held overhead
    while mounting screws are installed.
  • New design allows for RH/LH configuration in the field.
  • UL1034 Burglary-Resistant Electronic Locking Mechanisms.
  • UL10C Positive Pressure Fire Tests of Door.
  • Assemblies and ANSI/BHMA Grade 1 certifications.



Instructions & Templates

Click on the links below to download helpful instructions & templates for this product

Scroll for More Product Information