- Model:
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M490/492
Details: Schlage M490/492 Max Security Electromagnetic Lock
The Schlage M490 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.
Features
- Traffic control: 1,500 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
- 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
- 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
- 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
Specifications
- M490/M490P
- 1,500 lb. hold force
- M490/M490P Current draw
- .65A @ 12 VDC, .35A @ 24 VDC
- M490/M490P weight
- 14 lbs.
- M492/M492P
- 1,500 lb. per leaf hold force
- M492/M492P Current draw
- 1.3A @ 12 VDC, .7A @ 24 VDC
- M492/M492P weight
- 28 lbs.
- Operating temperature
- 0deg. to 49deg. C (32deg. to 120deg. F)
- Finish
- Aluminum housing in 628 satin finish
- Wire gauge
- 14-22 AWG
Applications
- Public Buildings & Facilities
- Commercial & Industrial Buildings
- Government & Military Facilities
- Retail & Strip Malls
- Multifamily & Mixed-Use
Downloads
- M490 data sheet
- M400 Series Single Lock Installation instructions
- M400 Series Double Lock Installation instructions
- M400 Series TJ Bracket Installation instructions
- M400 Series Herculite Door Bracket (HDB) Installation instructions
- M400-Series M4490 Standard Application Template
- M400-Series M490TJ Top Jamb Application Template
- M400-Series M492 Standard Application Template
- M400-Series M492TJ Top Jamb Application Template
- M400 Series General Product Dimensions
- M400 Series Electromagnetic Locks, Retrofit Overlays Templates