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Acoustic Door Retainer

Agrippa – Wire Free EN155 Approved Fire Door Holder

Features

  • Sound activated, learns the sound of your fire alarm to minimise false activations
  • Manual release button allows door to be closed without operating fire alarm
  • Third party certified to EN1155 as a hold-open device
  • Daily timed release option can ensure all fire doors are closed at end of day
  • “C” cell batteries included which last for 12 months

Description

Electromagnetic fire door retainers allow fire doors to be legally held open in high foot traffic areas, reducing touchpoints and allowing access for all.

The Agrippa range is a wire free installation so can be retrofitted to any door. Door release is then triggered by the fire alarm tone rather than just any loud noise, reducing false releases. 

Included alongside the manual release button is an LED display and low battery warning.

 Specification & Part Numbers

Part No.
Holding Force (N)
Batteries 
Mounting
Default Setting
Temp. Range (°C)
Colour (Body)
Material
Weight (kg)
302-111
200
2 x C Cell 
Wall or Floor (Bracket Req.)
70dBA, 1.2-3.0 kHz
0 to +40
White
ABS
0.84
Acoustic Door Retainer

 Dimensions

Downloads

Datasheet
Installation Guide
Approvals

 Accessories

Chain Keeper Plate Low Profile Keeper Plate Flexible Keeper Plate Floor Mounting Bracket

Part Numbers

302-005


Description

All door retainers are supplied as standard with the flexible keeper plate. However, for applications where the door does not reach the wall, the chain keeper comes with 1 metre of chain to facilitate a wider range of mounting options.

Part Numbers

302-006


Description

All door retainers are supplied as standard with the flexible keeper plate. However, for narrow corridors, the low profile keeper plate can allow the door to sit closer to the wall.

Part Numbers

302-007


Description

All door retainers are supplied as standard with the flexible keeper plate. If spares or replacements are required, they are available separately. 

Part Numbers

302-121


Description

To facilitate mounting a wall mounted door retainer to the floor, the floor mounting bracket accessory contains pre drilled holes for the acoustic Cranford door retainer variants. 

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