Napco FWC-FSLC-ISO Short Circuit Isolator Module

  • MPN: FWCFSLCISO
  • JMAC ID: 200289915
$77.50
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JMAC_ID:
200289915
df_manual_boost:
1.50
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
The FWC-FSLC-ISO short circuit isolator should be located between any devices on the SLC loop. In the event of a short on the SLC loop, the two adjacent isolators (closest isolators to the left and right of the shorted section) will activate and their respective LED indicators will be turned on. All devices between the active short circuit isolators will lose communication. This will prevent entire loop failure. Upon removal of the short condition, the FWC-FSLC-ISOs will automatically restore the entire loop to the normal operating state.

The FWC-FSLC-ISO short circuit isolator should be located between any devices on the SLC loop. In the event of a short on SLC loop, an isolator closest to the shorted section will activate and the LED will be turned on. All the devices beyond the shorted section will lose communication. Upon removal of the short condition, the FWC-FSLC-ISO will automatically restore the entire loop to the normal operating state. For the best performance of the FWC-FSLC-ISO short circuit isolator, use class A configuration.






For more information about the Napco FWCFSLCISO, please contact us.
  • Indication of a single short circuit by a yellow LED
  • Can be placed at any location on SLC loop
  • Checks the line for short circuit at power up. If the line is normal, the relay will remain closed; if a line short is detected, the relay remains open
  • Mounts to standard 4" square electrical box
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