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LOCKWOOD
  • Electromechanical Solutions
  • Electromagnetic Locking

Lockwood Padde Series Z4 Recessed Electromagnetic Lock

The Z4 Recessed Electromagnetic Locks operate with holding forces up to 150kg. Covering a range of applications these magnets are ideal for situations where the magnet needs to be recessed such as swing and sliding doors. With fixing options including wood, aluminium and steel constructions, the range caters to most needs.
The Electromagnets are available in both Monitored and Non Monitored models, using Hall-Effect monitoring on some models.

Key Features

  • Fail-safe: unlocks when power is removed
  • Easy installation: suitable for both new and retrofit usage
  • High holding force: refer to the technical data overleaf
  • Self-alignment: armature plate pivots to accommodate door drop
  • Silent operation: no humming or buzzing
  • Dual voltage: site selectable 12 or 24 Vdc
  • Monitored versions: Hall-Effect status monitoring available on some models

Applications

  • Various sliding door applications

Standards and Compliance

  • CE Approved
  • RCM Compliant
Find your local Lockwood stockist
2ad43-130226232815034

Lockwood Padde Series Z4 Recessed Electromagnetic Locks

2ad43-130226232815034

Z4 Magnet Non Monitored
Nominal Holding Force 150kg*
Dimensions (L)182 x (H)42 x (D)23 mm
Voltage 12Vdc/ 24Vdc ±10%
Current 450mA @ 12Vdc 225mA @ 24Vdc
Monitoring None
Operating Temperature -10 to 55 Degrees
Operating Humidity 0 - 95%

Z4 Magnet Monitored
Nominal Holding Force 150kg*
Dimensions (L)182 x (H)42 x (D)23 mm
Voltage 12Vdc/ 24Vdc ±10%
Current 450mA @ 12Vdc 225mA @ 24Vdc
Monitoring Hall Effect/Bond sensing
Operating Temperature -10 to 55 Degrees
Operating Humidity 0 - 95%

*Stated Holding Force represents a reliable indicative measure of expected performance but it may vary depending on installation and environmental factors.

Specification Statement
The Recessed Series Electromagnetic Lock should be constructed in an aluminium case with heavy duty electromagnet. The range only operates in fail safe mode and relies on a secondary lock or battery backup system.

Dimensions

  • Electromechanical Door Solutions Catalogue(PDF, 5 MB)
  • Lockwood Electromagnetic Locking Catalogue(PDF, 1 MB)
Description (Trade Pack)Part number
EMZ4 E/Magnet Recessed 12/24Vdc Single Non MonitoredEMZ4-RSN
EMZ4 E/Magnet Recessed 12/24Vdc Single MonitoredEMZ4-RSM