The Securitron MM15 is a combination mechanical and electromagnetic lock designed to match the features needed in ultra-high security scenarios like that of auxiliary detention facilities, mental health facilities, and others. When met with a forced-entry situation, the MM15’s special design delivers 4000 lbs of holding force in the form of two spring-loaded, hardened steel jaws that clamp down to the holding plate to provide an unparalleled level of access control.

Applications for the Securitron MM15 Electromagnetic/Mechanical Lock include mental health care and auxiliary facilities or any other high-security location.

Securitron MM15


  • 4000 lbs holding force provides an unmatched level of security
  • Dual voltage (12/24) and dual current (AC/DC) operation
  • Mounting plate provides easy and accurate installation
  • Fail Safe, but can be installed with a battery backup power supply
  • Optional door position switch and anti-tamper switch
  • Optional prep for use with 1/2” conduit
  • Optional finishes via dress covers include Black, Polished Brass and Satin Brass
  • Brackets and accessories to configure any opening
  • MagnaCare® lifetime replacement, no fault warranty
  • UL listed
  • Indoor use only


Holding Force: 4000 lbs [1814 kg]
Current Draw and Voltage:
  • AC Current: 130 mA max at 12V AC, 250 mA max at 24V AC
  • DC Current: 100 mA max at 12V DC, 200 mA max at 24V DC
Operating Temperature: -40 to +140F [-40 to +60C]
Shipping Weight:  6 lbs

To place your order for a Securitron MM15 Mechanical/Electromagnetic Lock or for a quote, contact your local IDN Branch.

© Copyright IDN, Inc.

Kwame Shorter is the Digital Communications & Website Specialist at IDN, Inc.