Schlage Electronics M450-TJ450 M450 Electromagnetic Lock - High Security

Item #: M450-TJ450 by Schlage Electronics

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M450 Electromagnetic Lock - High Security

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Schlage Electronics M450-TJ450 M450 Electromagnetic Lock - High Security

Item #: M450-TJ450 by Schlage Electronics

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$1,667.06 /each

SAVE UP TO 166.71

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Product Type

Electromagnetic Lock


24 VDC

Mounting Type

Bayonet Mounting




Limited Lifetime on Magnetic Coil Assembly

Operating Temperature

32 to 120°F

Color Code


Wire Size

14 to 22 AWG

Holding Force


Product Height

3 Inch

Product Length

10-1/4 Inch

ADA Compliant


Product Depth

1-3/4 Inch


UL10C listed for Positive Pressure Fire Tests of Door Assemblies: 3 hour; UL1034 Burglary-Resistant Electronic Locking Mechanisms; UL 294 Listed, ANSI/BHMA156.23 Grade 1, cUL, CSFM

Function Family


For Door Type


Indoor or Outdoor Use

Inswinging Door


Automatic Voltage Selection; Field-Selectable Handing for Optimum Placement; Armature Mount Pivot Feature Compensates for Slight Opening Imperfections; Slide-Together Components for Easy in-Field Handing and Wiring

Manufacturer Parent




M450Electromagnetic locks

M400 Series electromagnetic locks from Schlage are designed with the customer in mind to be robust, easy-to-install, and secure. The unique bayonet mounting feature makes installation easier, allowing the installer to have their hands free during the mounting process.

All M400 Series electromagnetic locks are symmetrical with field-selectable handing, allowing optimum placement of the magnet, no matter the application. They are designed to provide automatic voltage sensing for 12 and 24 volts along with polarity protection to make wiring less complex. M450 models are tested and certified to meet or exceed UL 1034 and BHMA 1000 lb hold force requirements.

The M450 electromagnetic locks come in four configurations to meet your specific security needs. Single and double door models are offered in standard configurations. Plus versions of these models with “P” designations add intelligent sensing and reporting features needed to integrate with access control systems along with additional available options. Kits are also available for top jam, double door, and glass door applications.

Features and benefits:
  • 1000 lb. hold force rating for high security applications
  • "Plus" models offer magnetic bond sensor (MBS), adjustable relock time delay (RTD) and door position switch (DPS)
  • Automatic voltage selection (AVS)
  • Symmetrical design with field-selectable handing for optimum placement
  • Bayonet mount simplifies installation by eliminating the need to hold lock overhead while securing
  • Armature mount pivot feature compensates for slight opening imperfections
  • Aluminum housing in 628 satin finish
  • ANSI/BHMA 156.23 Grade 1, UL 1034, UL 10C, UL 294, cUL, CFSM certifications
  • Limited lifetime warranty on magnetic coil assembly
Additional features: All models:
  • Automatic Voltage Selection (AVS) senses the voltage applied to the lock and responds accordingly
Specifications: Holding force:
  • meets or exceeds BHMA standard of 1000 lbs
Door type:
  • Single
Input voltage (auto selected):
  • 12/24 VDC
Current draw:
  • .75A @ 12 VDC
  • .38A @ 24 VDC
  • 3"
  • 10 1/4"
  • 1 3/4"
Weight (approximate):
  • 10 lbs
  • UL 1034, UL 10C, UL 294,
  • ANSI/BHMA156.23, cUL, CSFM
  • 0° to 49°C (32° to 120° F)
Wire gauge:
  • 14-22 AWG