copper-free, seawater-resistant aluminium yellow/blue,
sound protection hood Polyamide black
Bracket for wall mounting, Sound outlet opening at
bottom
M20 x 1.5 (5.5–13 mm)
bis 2,5 mm²
max. 14 W
32 Tones, 2 Tones can be switched externally, see tone table
115 dB (can be adjusted with DIP switch)
100 %
-50 °C / +60 °C
IP66
PTB 14 ATEX 1005
I
2,8 kg