KBR 28

KBR 28

EAN: 4061701090574 SKU: KBR 28 Category:
Bus bar 1 in mm
Bus bar 2 in mm
Round conductor in mm 27,9
Width in mm 49
Height in mm 79,5
Depth in mm
Snap-on mounting 55017
Sealed shutters
Sealed shutters 2
Primary Current

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Secondary Current

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Burden (VA)

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Accuracy Class

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  • Therm. nominal continuous current Icth: 1,2 x IN
  • Therm. nominal short-time current Ith: 60 x IN, 1 Sek.
  • Max. operating voltage Um: 0,72 kV
  • Isolation test voltage: 3 kV, Ueff, 50 Hz, 1 min
  • Nominal rated frequency: 50 Hz
  • Isolation class: E