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PSC61, compact, type 2

● Types 2 surge arresters
● Handling energy from distant/ indirect lightning strikes or from switching operations
● Feature lower protection level
● Recommended to be installed at the incoming of installation for locations with no exposure to direct lightning impulses
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Technical specifications

  • Standard: IEC 61643-1

  • Type / test class: 2 / II

  • Number of poles: 1P+N

  • Type of current: AC

  • Frequency (Hz): 50/60

  • Rated voltage Un (V): 230

  • Max. Cont. operating voltage U (V): 275

  • Max. discharge current Imax (8/20) per pole (kA): 15, 30, 40

  • Norminal discharge current In (8/20) per pole (kA): 5, 15, 20

  • Voltage protection level Up (kV): 1.3

  • Continuous operating current Ic (mA): < 1

  • Degree of protection: IP20, with connected conductors

  • Pluggable cartridge: Yes

  • State indicator: Yes

  • Conductor cross-sections, Solid and stranded and finely stranded

  • with end sleeve (mm²): 2-16


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