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Schlage M490P-ATS

Special Order High Security Electromagnetic Lock With ATS, DPS, MBS and RTD

Quick Product Details

  • Electromagnetic Lock
  • With Door Monitor (DPS),Magnetic Bond Sensor (MBS) and Relocking Time Delay (RTD
  • Includes Anti-Tamper Switch
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Special Order non-stock item Requires 6 week lead time


This Schlage M490P is a high security single electromagnetic lock with ATS, MBS DPS and RTD.

Because this is not a stock item we must order it specifically for you and we will be unable to accept a return unless the item is defective as determined by the factory it was bought from.

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Quality and Safety:
  • Single Lock- Single Housing.
  • ANSI/BHMA Grade 1 certified
  • UL1034 Burglary-Resistant Electronic Locking Mechanisms.
  • UL10C Positive Pressure Fire Tests of Door
  • Holding Force meets or exceeds BHMA standard of 1500 lbs.
  • 1 year limited warranty

Product at A Glance

  • Magnetic Bond Sensor (MBS) monitors the strength of the bond between the lock and armature so you know that the door is secure.
  • Door Position Switch (DPS) monitors whether the door is open or closed.
  • Relock Time Delay (RTD) provides a relock delay that is adjustable from 0.5 to 30 seconds.
  • Anti-Tamper Switch (ATS) provides indication that the cover of the magnet is securely in place.
  • Bayonet mount makes installation simpler by not requiring magnet to be held overhead while mounting screws are installed
Style Electromagnetic Lock
Application For single doors
Handing New design allows for RH/LH configuration in the field
Current Draw 1.3 Amp @ 12 VDC or .7 Amp @ 24 VDC
Input Voltage 12/24 VDC, automatic dual voltage
Wire Gauge 14-22 AWG
Weight 16 lbs.
Dimensions 3" H x 25 1/16" L x 1-3/4" W

More Info

Electromagnetic locks consist of an electromagnet and an armature plate. These two parts do not interconnect, but the electromagnetic power keeps the door safely, secured. The optional magnetic bond sensor indicates if a proper bond exists between the magnets and the armature to ensure the doors security. The door status monitor will also indicate whether the door is open or closed.



Instructions & Templates

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