Apollo 45681-284APO


XPERT 7 Isolating Base

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  • Factory New
Brand: Apollo FireAlarm.com Part #: 87453 Categories: , , Manufacturer Part #: 45681-284APO Tag:


The Isolating Base senses and isolates short circuit faults on system loops and spurs. The base is loop-powered, polarity sensitive and accepts the XPERT card to set the address of the associated device. In short-circuit conditions the integral yellow LED is illuminated. The detector associated with the base remains active under short-circuit conditions. Power and signals to the affected section are restored automatically when the fault is cleared.


Weight 0.50 lbs
Dimensions 3.91 × 3.91 × 0.95 in



Isolating Base; 45681-284APO
Apollo – Data Sheet


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