The Potter PBA246 (Model PBA246-6) is an industrial-grade, 6-inch vibrating steel gong bell designed to provide unmistakable acoustic notification across commercial, institutional, and industrial facilities. Powered by a 24V AC electrical supply, the internal motor drive actuates a robust striker mechanism to produce a continuous, high-decibel alarm signal. The gong is stamped from premium acoustic steel and protected by a vivid red powder-coat finish, while the structural base assembly is molded from a rugged, corrosion-proof composite material. Designed to simplify electrical system monitoring, it comes pre-wired with four wire pigtail leads to allow complete, supervised branch circuit connections. The PBA246 mounts directly to standard 4-inch square junction boxes for indoor walls, or can be transitioned to outdoor environments when paired with a matching weatherproof backbox, provided it is oriented with the striker pointing downwards to shed moisture.