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M450/452 Mag Locks

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Electromagnetic lock with 1,000 lb. hold force rating for high security applications; install on single or double doors.

 

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Overview

The Schlage M450 is used as part of an electronic access control system usually combined with request-to-exit devices and credential readers. Standard features include automatic voltage selection, field-selectable handing, and bayonet mounting bracket for easy hands-free installation. The "Plus" model adds intelligent sensing and reporting features needed for integration with access control systems.

All Schlage electromagnetic locks come with a limited lifetime warranty on the magnetic coil assembly for added confidence in the longevity of these robust products. 

 Dual Voltage 12/24 VDC

 Field Configurable

 Medium Duty

 Status Indicator

 Electronic Access Control

 Fire Rated

 Monitoring Options

 UL294

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Mag Locks

For frequently asked questions, educational resources and technical product materials visit the Mag Locks 101 page. 

Learn the Basics

Applications

  • Traffic control: 1,000 lb. rated hold force
  • Fail-safe operation on single or double doors
  • Optional mounting kits available for top jamb mount, double door and HERCULITE® brand glass doors

 

Installation

  • Automatic voltage selection (AVS) for 12 and 24 VDC
  • Bayonet design eliminates need to hold magnet overhead while mounting bracket is installed
  • Symmetrical design speeds in-field handing
  • Armature mount pivot feature compensates for slight opening imperfections for a better bond

 

Integration - “Plus” model

  • Connects to most access control systems
  • Includes magnetic bond sensor (MBS), adjustable relock time delay, and door position switch
  • Optional ATS/LED combines anti-tamper switch (with reporting capability) and with an LED visual status indicator of the magnetic bond at the lock

All M450 models

  • All models feature Automatic Voltage Selection (AVS) 
  • Plus featured models are designated with a "P" and include magnetic bond sensor (MBS), relocking time delay (RTD) and door position switch (DPS) 
  • Plus models have option for combined anti-tamper switch with magnetic bond sensor in one kit (ATS/LED)
  • Single door models convert to double with optional bracket
  • Optional accessories available for use on top jamb or with HERCULITE® brand glass doors

 

Single door

  • M450 and M450P with 1,000 lb. hold force
  • Current draw .75A @ 12 VDC, .38A @ 24 VDC
  • Dimensions: 3" H x 10-1/4" L x 1-3/4" D
  • Weight: 10 lbs.

 

Double door

  • M452 and M452P with 1,000 lb. per leaf hold force
  • Current draw 1.5A @ 12 VDC, .75A @ 24 VDC
  • Dimensions: 3" H x 20-9/16" L x 1-3/4" D
  • Weight: 20 lbs.

 

Operating temperature

  • Temperature 0° to 49°C (32° to 120° F)

 

Finish

  • Aluminum housing in 628 satin finish

 

Other technical info

  • Wire gauge 14-22 AWG
  • UL10C listed for positive pressure fire tests of door assemblies: 3 hour
  • UL1034 burglary-resistant electronic locking mechanisms 
  • UL 294 listed for access control system
  • ANSI/BHMA A156.23 Grade 1 
  • cUL
  • CSFM
Filler plates and angle brackets specifications
  
Length10 1/4"
  
Filler Plates (order 2 if purchasing a double lock)
Width x HeightPlate no.
1 1/4" x 1/8"4501F
1 1/4" x 1/4"4502F
1 1/4" x 3/8" 4503F
1 1/4" x 1/2"4504F
1 1/4" x 5/8"4505F
3/4" x 1/2" 4506F
3/4" x 5/8" 4507F
3/4" x 3/4"4508F
  
Angle brackets 
Width x HeightBracket no.
1" x 1"4501A
1 1/2" x 1" 4502A
1 1/2" x 1 1/2"4503A
1 1/2" x 2" 4504A
1 1/2" x 2 1/2" 4505A

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Did You Know?

The innovative Schlage Control™ Mobile Enabled Smart Locks were introduced in 2019 for the multifamily market—allowing residents to use their mobile phone as a key to their apartment.

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