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Ajax EN54 FireProtect (Heat) Black
Part No: FR427B
Manufacturer SKU#: 119918.273.BL1
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Ajax EN54 FireProtect (Heat) Black
Two A1R/A1S/BR/BS/CS and...
Part No: FR427B
Manufacturer SKU#: 119918.273.BL1
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- Two A1R/A1S/BR/BS/CS and fixed temperature thermistors
- Built-in radio communicators
- Built-in sounder with a 85 dB volume at a distance of 1 m
- up to 5-year battery lifespan
- IP21C enclosure, 124 × 124 × 48 mm in size
- Operating temperature ranges from 0 °C to +50 °C
