Mircom’s BL-6B and BL-10B Motorized Steel Bells are designed for today’s fire alarm applications. The durable steel construction provides loud resonant tones necessary for fire alarm installations. Mircom’s BL-6B and BL-10B use a varistor suppression element to prevent RFI and EMF noise problems to modern fire alarm control panels. The motor operates at a low current (20mA) to maximize the number of bells per circuit.
Features:
• Low current draw (20 mA)
• 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
• Standard 4-inch square electrical box mounting
• Weatherproof backbox available for outdoor applications
• Red finish
