UNION DoorSense Acoustic Release Device, White
- SKU
- UNNJ8755AW
- EAN
- 5011802272262
- Brand
- UNION
Standalone acoustic release device for fire doors. Automatic operation when alarm sounds, no wiring needed. BS EN 1155 compliant.
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- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Fire-rated doors
- Buildings requiring automatic door release systems
- Commercial properties
- Public buildings
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- Standalone operation (no wiring required)
- Automatic release upon fire alarm activation
- Low battery indicator
- Powered by 2x Alkaline C batteries (included)
- Easy retrofit installation
- Colour options: black, red, or white
- Compatible with fire-rated doors (door closer power 3-7)
- Compliant with BS EN 1155
- EMC tested for timber doors (FD120)
- Weight: 1100g
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