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Union DoorSense J-8755 Acoustic Release Hold-Open Unit Red
Union

Union DoorSense J-8755 Acoustic Release Hold-Open Unit Red (3603T)

The Union DoorSense J-8755 is an acoustic release hold-open unit designed for internal doors, providing essential fire safety. This battery-operated device holds doors open for convenience but automatically releases upon the sound of a fire alarm, ensuring compliance and safety. It is fire rated for 30, 60 and 120 minutes, suitable for heavy doors up to 160 kg, making it ideal for commercial buildings and public access areas. Installation is straightforward with no wiring required, and it completely retrofits similar products, offering a reliable and efficient solution for door management.

  • Maximum Door Weight 160kg
  • Battery-Operated
  • For Internal Use
  • Easy to Install
  • No Wiring Required
  • Completely Retrofits Similar Products
More Info

View all: Union Fire Door Retainers

£109.99Inc Vat
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The Union DoorSense J-8755 is an acoustic release hold-open unit designed for internal doors, providing essential fire safety. This battery-operated device holds doors open for convenience but automatically releases upon the sound of a fire alarm, ensuring compliance and safety. It is fire rated for 30, 60 and 120 minutes, suitable for heavy doors up to 160 kg, making it ideal for commercial buildings and public access areas. Installation is straightforward with no wiring required, and it completely retrofits similar products, offering a reliable and efficient solution for door management.

  • Maximum Door Weight 160kg
  • Battery-Operated
  • For Internal Use
  • Easy to Install
  • No Wiring Required
  • Completely Retrofits Similar Products
More Info

View all: Union Fire Door Retainers

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Specification
Batteries Supplied/Required2 x C Batteries Supplied
BrandUnion
ColourRed
Fire Rated (Yes/No)Fire Rated
Fire RatingFire Rated to 30, 60 & 120mins
Intumescent Protection SuppliedNot Required
Manufacturer Guarantee1 Year Guarantee
Max Door Weight160 kg
Model NameDoorSense
Model NoJ-8755
Pack Size1
Pieces in Pack/Case1
Pre-WiredBattery-Operated
Product TypeAcoustic Release Hold-Open Unit
Suitable Use TypeFor Internal Use
z1 - UK Manufacturer NameAssabloy
z2 - UK Manufacturer Postal AddressPortobello Works, School Street, West Midlands, WV13 3PW
z3 - UK Manufacturer Electronic Addresshttps://www.yalehome.com
z4 - EU Manufacturer NameASSA ABLOY Nederland B.V.
z5 - EU Manufacturer Postal AddressPostbus 40, Raamsdonksveer, Nederland, 4940 AA, Netherlands
z6 - EU Manufacturer Electronic Addresshttps://www.yalehome.com