Dynalock 2011-TJ20-US4-VOP Electromagnetic Lock, 1200lbs, Single Inswinging Door, Value Option Package, Satin Brass

  • MPN: 2011TJ20 US4 VOP
  • JMAC ID: 200316551
The Dynalock 2011-TJ20-US4-VOP is a full size 1200 lbs. holding force electromagnet. It is designed for life safety and high security on rated or nonrated doors and frames. Specify for commercial, industrial, or institutional openings when low cost and high security are required. The unit features a satin brass finish.

The 2011-TJ20-US4-VOP lock is designed for ease of installation with adjustable mounting, field selectable voltage, and convenient wiring compartments. Optional integrated door and lock status sensors allow remote monitoring without the need to install separate "door contacts".

The 2011-TJ20-US4-VOP is designed for a single inswinging door. The coil and housing assembly mounts rigidly to the door frame while the armature mounts to the door in a manner that allows it to pivot slightly to compensate for door irregularities. When the door is closed and the lock is energized the armature is magnetically bonded to the lock face, thus securing the door without utilizing any moving parts.

The unit is equipped with a door status switch, Dynastat force sensor, anti-tamper switch and a relock time delay.


Also known as: 2011TJ20US4VOP

Technical Specifications:
  • Finish: 606/US4
  • Finish Description: Satin Brass
  • Series: DynaLock 2000 Series Maglocks


For more information about the Dynalock 2011TJ20 US4 VOP, please contact us.
  • Single coil
  • Multiple sensor and monitor options increases flexibility, security and compatibility with system equipment
  • No residual magnetism - the door releases without delay when lock is de-energized.
  • A narrow backset of 1-1/2” may mean the elimination of other mounting brackets or filler plates
  • A totally plated coil and armature provides protection against corrosion
  • Low power consumption conserves energy, reduces operation cost, and extends battery backup time
  • Internal wiring compartment includes built-in circuit board attached to access cover to provide a convenient, plug in, concealed area for wiring connections
  • Satin brass finish
  • Relock time-delay - adjustable from 1 to 80 seconds
  • Anti-tamper switch - signals the removal of the housing cover. Switch features SPDT contacts
  • Dynastat force sensor - indicates efficient magnetic bond. Sensor features SPDT contacts
  • Door status switch - signals if the door is closed or ajar
  • Single inswinging door, mounts to frame header
  • Lifetime Warranty - American Made in the USA by DynaLock, with over 20 years experience in the manufacture of electromagnetic locks
  • Built-in spike suppression protects other solid state components within the system from damage when the lock is de-energized
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