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UNION CE4F-E Size 4 Electromagnetic Overhead Door Closer With Swing Free Or Hold Open Facility


The Union CE4F-E electromagnetic door closer is a dual-function solution that can be set to one of two modes: hold-open or free swing. When in hold-open mode, the CE4F-E allows people to walk through the doorway without opening the door, offering the ultimate barrier-free solution. This makes it ideal for hospitals, hotels, theatres and other high-traffic public areas. By removing the need for physical contact, it also reduces the spread of germs – a consideration that is increasingly in demand following the outbreak of Covid-19.

Alternatively, in free-swing mode, the door operates as though no closer is fitted. This allows the door to swing freely with little force required to open it; suitable for the needs of residential bedroom doors in care homes, for example.

Both modes provide assured fire safety, should an incident arise. The CE4F-E complies with the demands of BS EN 1155 by connecting to a building’s fire or smoke alarm system. In the event of a fire, power is cut to the unit, allowing it to automatically close and stop the spread of fire and smoke.

This size 4 closer has a detachable loop, enabling electrics and installation to be completed separately, and adjustable closing speed, adjustable latching speed and a 2 year guarantee.


  • Certifire tested to FD120 for timber doors and FD240 for steel doors
  • Fixed power size 4
  • Detachable loop, enabling electrics and installation to be completed separately
  • Efficient cam and roller mechanism for ease of use
  • Easy to fit & CE marked
  • Suitable for fitting in figure 1 and figure 66, without affecting the power size
SKU: UNION_0375 Categories: , ,


  • Backcheck: No
  • Delayed Action: 0
  • Depth: 52mm
  • Height: 62mm
  • Weight: 3Kg
  • Finish: Silver
  • Fire Tested: CERTIFIRE approved for fire doors
  • Guarantee: 2 Year
  • Handed: Reversible
  • Input Voltage: 24V DC
  • Length: 295mm
  • Max Door Weight: 80Kg
  • Max Door Width: 1100mm
  • Pack Quantity: 1
  • Packaging: Boxed
  • Standards: Certifire & CE Marked
  • Adjustable Latch Action: 1
  • Manufacturer Reference: CE4F-E