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All-purpose acoustic signalling device with test key for all surge protection devices with the nominal voltage of UN 230 V.
  • Acoustic signal generator
  • For monitoring of remote contacts of surge protection devices
  • Mounting on 35 mm DIN rail (EN 60715)
Nominal voltage ACUN 230 V~
Max. continuous operating voltage DCUc 240 V=
Nominal currentIL 16 A
Max. power 530 (Relais) W
Coil resistance 26,9 Ω
Max. conductor cross section 35 mm² stranded/25 mm² flexible
Max. connection torque for terminals 4,0 Nm
Operating temperature rangeTU -25 - +65 °C
Degree of protection (IEC EN 60529) IP 20
Enclosure material / colour polycarbonate (halogen-free) UL 94-V0 / yellow
Additional Information
Mounting on 35 mm DIN rail (EN 60715)