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An alarm or other abnormal condition is determined by comparing the sensor’s present value against its average value and time
The internal contacts are normally open and will close when the detector operates either on a rate of temperature increase or if the releasing temperature is reached
Siemens PAD-4-MB (500-650217) PAD-4 NAC Expander Main Board
Simplex 4903-9360 TrueAlert Non-Addressable Fixed-Candela Speaker Strobe
Notifier 17045KIT SSM24-6 An alarm or other abnormalLOCK KIT, CONTAINS 5 LOCKS 17045 AND 5 KEYS 17021
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