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use the key provided
System Sensor B501-WHITE 4 Inch Base
assure that each smoke detector is within its listed and marked sensitivity range
which eliminates the need for cutting the shaft
5 % per foot and is UL-listed
Silent Knight 6815 SLC Loop Expander P2WH-LF use the key providedSilent Knight 6815 SLC Loop Expander for SK Devices The number of 6815 SLCs that can be used in one system is largely determined by maximum point counts. With 1,110 available points on the 6820 and 6820EVS and 6815 SLC flexibility, new design and installation opportunities are now possible. Use the 5815RMK mounting kit to securely house more SLCs within one system. Pair with the separate 6860 remote annunciator for additional installation and