Surge protection devices Ex9UEP

DC Surge protection devices Ex9UEP are suitable for photovoltaic applications. These SPDs are designed and tested according PV T2 class from EN 50539-11 standard. Indication front window helps users to know the status of device and remote-signal port is able to provide remote indication and alarm. Plug-in module design make it convenient to change module without device disconnection.

  • DC Surge Protection Devices suitable for Photovoltaic systems
  • PV T2 (Class II, Type 2, C) class SPDs
  • Meet requirements of EN 50539-11
  • Nominal discharge current In 20 kA (8/20 µs) per path
  • Maximum discharge current Imax 40 kA (8/20 µs)
  • Max. continuous operational voltage UCPV up to 1500 V DC
  • For grounded and ungrounded PV systems
  • Plug-in module design with status indication
  • Optional remote indication contact