EN2-4 Power adjustable concealed electro-magnetic hold open door closer
- Efficient cam action mechanism provides easy operation.
- 31mm wide slide track complete with matching arm and integrated 24v DC electro-magnetic hold open device with adjustable holding force from 25Nm to 78Nm.
- Adjustable hold open point from 80° to 120°.
- Requires 24vDC± 15% (0.058A / 1.4W) power supply from transformer and relay interface with Fire Alarm System.
- Adjustable closing power, speed and latch action.
- Minimum door thickness 44mm.
- Capable of meeting the opening force requirements of ADM and BS8300 (777mm minimum door width at EN3).
- Certifire approved product