- Additional Product Details
The hybrid design of this magnetic electromechanical lock includes two spring-loaded, hardened steel jaws that deliver up to 1814 kilos of ultimate holding power. In a forced entry assault, the jaws of the MM15 MEMLOCK clamp down on the armature plate and hold firm for an unmatched level of access control.
- Efficient, low power usage
- Ideal for mental healthcare and auxiliary detention facilities and other high-risk locations
- Automatic dual-voltage — no field adjustment required
- Mounting plate for easy, accurate installation
- Size optimised for use with door closers
- Accepts AC or DC
- Ultra-secure collapsing blind nuts mount to the door frame for strength and reliability
- Fail Safe, but can be installed with a battery backup power supply
- MagnaCare® lifetime replacement, no-fault, no questions asked warranty
Options- G Gate conduit
- D Integrated Door Position Switch (DPS)
- T Anti-tamper switch
- TS Tamper Shield
Specifications- Electrical - DC: 100 mA at 12Vdc & 200 mA at 24Vdc | AC:130 mA at 12Vac & 250 mA at 24Mac
- Holding Force - 1814 kilos
- Operating Temperature - minus 40°C to plus 60°C
- Indoor use only
Power Options - DC-regulated power supplies (recommended)
Relcross PS01 | 12Vdc 2.0 Amp Power Supply (PSU)
Relcross PS02 | 24Vdc 1.0 Amp Power Supply (PSU)Best suited to heavy-duty situations on perimeter doors where secure access control is essential.
The MM15 electromagnetic lock is a strong, easy-to-maintain solution for interior and perimeter access control. With unsurpassed durability, the MM15 will last long after most buildings wear out. Flexible mounting options support applications for hollow metal, concrete-filled metal, wood, or glass with aluminium frames.
LCN Door Closers | Von Duprin Exit Devices | Schlage Locks

Relcross Limited (trading as) Relcross Door Controls | Hambleton Avenue | DEVIZES | Wiltshire | SN10 2RT | United Kingdom | T: ++ 44 (0) 1380 729 600 | F: ++ 44 (0) 1380 729 888 | E: sales@relcross.co.uk
- Efficient, low power usage
- Certification
ANSI | UL | Warranty: MagnaCare® lifetime replacement, no-fault, no questions asked
Certificates, including DoPs, downloadable here
- Resources | Downloads





