Frequency of Supply voltage is 50

Verbindet mit Digitale Stromzähler und FISchalter/Leitungsschutzschalter

for 1 direction of rotation with button I

Volume: 31 dB

The bell button can Surface mounted using the supplied screws or adhesive strip The wireless gong set can be connected to other wireless gongs (parallel connection) expandable

2-fach Gummi Schuko Steckdose IP44 vollgummi schukokupplung mit Abdeckkappen wasserdicht feuchtraum aussen schukostecker IP44 (2-fach Gummi Steckdose) INTERRUPTEUR Frequency of Supply voltage is2 way rubber Schuko socket IP44 solid rubber Schuko coupling with cover caps waterproof damp room outside Schuko plug IP44 16A~250V Super quality Made in EU CE Mark The product is made of solid rubber. It has a reinforced contact system. It is suitable for working in harsh outdoor conditions. Withstands mechanical stress. Complies with IEC 60884 1.