C series electromagnetic horns emit characteristic sounds, immediately perceptible and differentiable. These horns have a low frequency, suitable for alarm or call warning. They are provided in 2 versions, one for alternate current (AC) and one for direct current (DC) and are suitable for a continuous service. These horns are available in three models with three different bell sizes: diameter of 165 mm, 215 mm and 265 mm.

Construction

Body and cover in low copper content aluminium alloy. Steel black acoustic bell. Silicone gaskets. 2 entries ISO M25 with PLG2IB plugs and REV2IB cable gland. RAL 7035 epoxy coating. Brass bushing and clapper. Continuous service. Connection to the terminal board L, N, Pe sez. 4 mm2.