20% Off MSRP
Schlage, M490DE Delayed Egress Magnetic Lock, 15 second delay
$1,981.21
$2,387.00
Overview
The M490DE has a 15-second delayed egress timer with audible alarm which can be configured to trigger by an internal “plunger switch,” or by external contacts, such as a request-to-exit push bar.
Product Details
The Schlage M490DE delayed egress electromagnetic lock is designed to meet NFPA 101 Life Safety Code while providing the same robust, easy-to-install, security of our M400 Series magnetic locks.
The M490DE has a 15-second delayed egress timer with audible alarm which can be configured to trigger by an internal “plunger switch,” or by external contacts, such as a request-to-exit push bar.
Standard Features
- 1300lbs Holding Force, outswing doors only
- Fail-Safe operation
- Fixed 15-second delay
- Automatic voltage selection (AVS) for 12 and 24 VDC
- Release input, reset input, fire alarm input
- LED Indication with audible alerts
Mechanical Specifications
- Holding Force: 1300lb
- Lock: 12-1/2 inches L x 3 inches H x 3-1/16 inches D
- Weight: 16 lbs
Eletrical Specifications
- Voltage: 12/24VDC auto sense
- Current: .75A @ 12VDC; .45A @ 24VDC
Models
- M490DE - Single Delayed Egress lock, 15-second delay
Certifications
- Meets NFPA 101 life safety code
- ANSI/BHMA 156.24
- UL special locking arrangement
- UL10C
- cUL
- CSFM
- UL 10C listed for positive pressure fire tests of door assemblies: 3 hour
- UL294 listed for access control system
Also Known As
M490DE, SCHLAGE-M490DE, LOCKNETICS-M490DEFinish
AluminumManufacturer
SchlageModel Number
M490DEMount
For outswing doors onlyOperation Momentary Timer Maintained
Fixed 15 Second DelayPower Requirements
24VDC/12VDCUPC Code
653590547730Usage
Interior Use Only
1 Question asked on Schlage, M490DE Delayed Egress Magnetic Lock, 15 second delay •
Q
Mark Ackerman • 02/14/2024, 11:12:03 AM
Can you disable the delayed egress feature on these mag locks?
A
02/15/2024, 12:12:05 PM
The M490DE Delayed Egress lock has a Release Lock (RLS) input that can be triggered from an access control device to bypass the delayed egress feature. Typically used for staff bypass. To discuss this feature in further detail please give us a call at 1-866-500-5625
