Mircom’s BL-Series of motor driven bells are designed for today's fire alarm applications. The durable steel construction provides loud resonant tones necessary for fire alarm installations. The BL-Series bells use a suppression element to prevent RFI and EMF noise problems to modern fire alarm control panels.
•Low current draw
•6 and 10 inch diameter steel shells for long term reliability
•RFI and EMF suppression prevents noise problems to the fire alarm control panel
•Polarized for DC supervision