Egypt Earing EV645 Dec2024
US$ 198.00
Siemens 540-520B SF 26/11 Zero Internal Auxiliary Switch
$98.54
Description
Zero Internal Auxiliary Switch
The new design provides the same form
March Time and 20 BPM tones that can each be set for Low or High volume settings
Supply voltage is 120/240 V
double-action fire alarm stations are UL listed
Siemens 540-520B SF 26/11 Zero Internal Auxiliary Switch
Shipping Notes
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