System Sensor BZW-AL SF 24/10 The SD500-LIM is a line

The SD500-LIM is a line isolation module that acts as an automatic switch that opens when the line voltage on the signaling line circuit (SLC) loop is shorted

Shipments are picked up from our facilities twice a day Tuesday-Thursday & once on Fridays

Convert five Class B Initiating Device Circuits to Class A

Mounting plates a re required to b e ordered separately

or institutional settings

System Sensor BZW-AL SF 24/10 The SD500-LIM is a lineThe System Sensor BZW AL is a white bezel for L series wall mount horns, strobes and horn strobes. The unit features ALERT printed in red. The accessory bezels allow for flexibility in the field