Loading... Please wait...
- Home
- Electric Hardware
- Electromagnet Lock
- Schlage Electromagnetic Specialty Locks Gate Lock on Magnatic Coil Assembly - M490G
)
Product Description
ElectroMagnetic Locks
Schlage offers a broad selection of electromagnetic locks – with feature and function sets to address a variety of applications. Whether it’s securing a hospital laboratory, monitoring a controlled area in an airport or providing traffic control for doors in a commercial or education building, Schlage electromagnetic locks are designed to exceed the standards set by the Builders Hardware Manufacturers Association (BHMA).
M490G, M490DE/M490DE-2, M490DEP/M490DEP-2, 320M and GF3000 Mortise Shear/Surface Shear magnetic locks offer unique capabilities for use in a variety of specialty applications such as outdoor gates, delayed egress, sliding doors and concealed mounting.
Schlage M490G
The weather resistant M490G magnetic gate lock is designed for exterior use on all types of sliding and swinging gates. Its many standard features include a built-in voltage spike. suppressor, magnetic bond sensor and gate status monitor
Schlage M490G is a weather resistant electromagnetic lock with 1500 lbs. of holding force designed for exterior use on all types of sliding and swinging gates. Heavy-duty plating and a no moving part design ensure a low maintenance locking device that can accommodate misalignment problems while supplying superior hold force. A modified top jamb mounting bracket allows the M490G magnetic lock to be mounted to any gate frame or post in a variety of positions. The M490G can be field configured for either 12 or 24 VDC operation. Magnetic bond sensor (MBS) and Gate Status Monitor (DPS) are standard.
The Schlage M490G is a weather resistant electromagnetic gate lock with 1500 lbs of holding force designed for use on all types of sliding and swinging gates. As a high security magnetic lock, it can accommodate misalignment problems while supplying superior holding force.
A 1⁄2" compression connector is provided for installation of 1⁄2" EMT conduit, ensuring protection of hook-up wiring from weather and vandalism. Heavy-duty plating resists corrosion of mating surfaces, providing a low maintenance locking device.
A modified top jamb mounting bracket allows a single M490G to be mounted in a variety of positions. The M490G gate lock may be mounted to any gate frame or post. Special brackets may be required to adapt the lock to a particular frame or post. It is important that the lock is mounted so that the armature pulls straight back from the magnet face.
The M490G can be field configured for either 12 or 24 VDC operation. Magnetic Bond Sensor (MBS) and Gate Status Monitor (DPS) are standard.
Features and benefits
- 1500 lb. hold force rating for maximum security applications
- Standard features include magnetic bond sensor (MBS) and gate status monitor (DPS)
- Field selectable 12 or 24 VDC operation
- Built-in voltage spike suppressor
- Electroless nickel-plated finish
- Special corrosion resistant plating
- Universal mounting brackets for swinging or sliding gate applications
- 1/2" EMT compression fitting protects hookup wires from weather and vandalism
- Two-foot wire leads
- Weather resistant for exterior use
- Accommodates gate misalignment
- No moving parts to ensure low maintenance
- Limited lifetime warranty on magnetic coil assembly
- 1500 lb. hold force rating
- Magnetic bond sensor (MBS) and gate status monitor (DPS)
- Field selectable 12 or 24VDC operation
- Built-in voltage spike suppressor
- Electroless nickel plated finish
- Corrosion and weather resistant for exterior use
- Universal mounting brackets for swinging or sliding gate applications
- 1⁄2" EMT compression fitting protects hookup wires from weather and vandalism
- Two foot wire leads
- Accommodates gate misalignment
- No moving parts - low maintenance
- Limited lifetime warranty on magnetic coil assembly
Standard features
M490G
- Magnetic Bond Sensor (MBS) monitors the strength of the bond between the lock and armature so you know the door is secure
- Door Position Switch (DPS) monitors whether the door is open or closed
- Universal Mounting Brackets for swinging or sliding gate applications
- Built-in voltage spike suppression
- ½” EMT compression fitting Special corrosion resistant plating
Specifications and certifications
M490G electromagnetic gate lock specifications
Holding force Meets or exceeds BHMA standard of 1500 lbs
Input voltage (field selectable) 12/24 VDC
Current draw (amps standard unit) .65A @ 12 VDC
.35A @ 24 VDC
Height 3"
Length 11"
Depth 1 3⁄4"
Weight (approximate) 14 lbs
Temperature -31° to 151° F (-35° to 66° C)
Wire gauge 14-22 AWG
| Product | How to Choose |
| M400 Series | M490: Tested and certified to meet or exceed UL1034 and BHMA 1500 lb. hold force requirements. |
| M450: Tested and certified to meet or exceed UL1034 and BHMA 1000 lb. hold force requirements | |
| M420: Tested and certified to meet or exceed UL1034 and BHMA 500 lb. hold force requirements. | |
| 40/70 Series | 40 Series: Designed for retrofit applications. The 40 series has a BHMA Grade 1 Certified 500 lb. rating |
| 70 Series: Designed for retrofit applications. The 70 series has a BHMA Grade 1000 lb. rating. | |
| M390RFK | M390RFK: Designed to retrofit the Locknetics 390+ without any additional prep. ANSI/BHMA A156.23 Grade 1 with 1500 lbs. direct holding force |
| Specialty Locks | M490G: Gate lock designed for use with all types of sliding and swinging gates. Tested and certified to meet or exceed UL1034 and BHMA 1500 lb. hold force requirements. |
| M490DE: Designed to meet NFPA 101 Life Safety Code. Features a 15 second delayed egress timer with audible alarm. Tested and certified to meet or exceed UL1034 and BHMA 1500 lb. hold force requirements. | |
| GF3000: This electromagnetic shear lock available in mortise and surface mount features a totally concealed locking mechanism for superior security and appearance. Provides up to 3000 lbs. of holding force. | |
| 320M: This electromagnetic mortise mount Mini-Line locks is designed to interface with electronic access control systems and fire or hazard sensing systems. For use with sliding doors. |
