Siemens 540-520B SF 26/11 allowing it to communicate directly
$98.54
Description
allowing it to communicate directly with the fire alarm control panel and provide real-time status updates
The new design provides the same form
double-action fire alarm stations are UL listed
Supply voltage is 120/240 V
the detector’s sensitivity measurement can be transmitted to the loop controller
Siemens 540-520B SF 26/11 allowing it to communicate directly
Shipping Notes
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