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  Bosch DS-D257A Fixed Temperature Rate Heat Detector Heads
Bosch DS-D257A Fixed Temperature Rate Heat Detector Heads


Our Price : $31.43

Product Code: DS-D257A


Use these detectors for indoor confined areas where high heat-output fires are expected, or in areas where ambient conditions do not allow the use of other detection methods. These heat detectors are intended for detection circuits that protect property. Use smoke detectors to protect personnel.
  • Mounts on low-profile six-inch diameter base
  • Easy head removal for cleaning and servicing
  • Available in 24 VDC, 135F (57C) or 190F (88C) fixed settings
  • Dual built-in power and alarm LEDs viewable from 360
  • Highly stable operation and RF/Transient protection

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