Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Electric Bell, 24VDC, 6" - W326 by System Sensor Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $95.95 SKU W326 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Features four wires, 24V red enamel heavy steel gong. Indoor and outdoor installation. UL Listed.