Our 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.
The BL-6B and BL-10B bells use a varistor suppression element to prevent RFI and EMF noise problems to modern fire alarm control panels.
The motor used on the BL-6B and BL-10B bells operate at a very low current (20 mA) to maximize the number of bells per circuit. Both models are equipped with a pigtail connection for wiring.
Both the BL-6B and BL-10B mount on a standard 4” square electrical box for indoor use or on a BB- 206WP weatherproof backbox for outdoor applications. Mounting on a 4” octagon outlet box requires the MP-101 Universal Mounting Plate.
The durable steel construction provides loud resonant tones necessary for fire alarm installations.
6” Motorized Steel Bell
10” Motorized Steel Bell
Universal Mounting Plate
Grill for 6” Bell Boxes
Brushed Stainless Steel Grill for 6” Bell Backbox
Grill for 10” Bell Backbox
Brushed Stainless Steel Grill for 10” Backbox