NAP-FWC-FSLC-SOM1 Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: NAP-FWC-FSLC-SOM1 MANUFACTURER: Napco Product Details Addressable SLC Fire Supervised Output Module. Can be used for output functions such as elevator recall and HVAC shutdown, or as additional NAC output... Product Details Back Product DetailsAddressable SLC Fire Supervised Output Module. Can be used for output functions such as elevator recall and HVAC shutdown, or as additional NAC output if used with an additional power supply.