ASK 81.4 3U

ASK 81.4, ASK plug-in current transformer, product image

EASK 81.4, EASK – Plug-on current transformer billing measurement, technical drawing 3

EASK 81.4, EASK – Plug-on current transformer billing measurement, technical drawing 2

EASK 81.4, EASK – Plug-on current transformer billing measurement, technical drawing 1

Switchable current transformer

ASK 81.4 3U

Primary Current

Secondary Current

Burden (VA)

Accuracy Class

Clear

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EAN: 4061701072655 SKU: ASK 81.4 3U Category: Switchable current transformer

Bus bar 1 in mm	80x10/60x30
Bus bar 2 in mm	2x60x10
Round conductor in mm	55
Width in mm	120
Height in mm	123,5
Depth in mm	58
Snap-on mounting
Sealed shutters	59042
Sealed shutters 2

Primary Current	1000-750-500, 1200-800-600, 1500-1000-500, 1500-1000-750, 1600-800-400
Secondary Current	1, 5
Burden (VA)	10-5-2,5, 10-7,5-5, 10-10-5, 15-10-5, 20-10-5
Accuracy Class	1

Therm. nominal continuous current I_cth: 1,0 x I_pr
Therm. nominal short-time current I_th: 60 x I_pr, 1 Sek.
Max. operating voltage U_m: 0,72 kV
Isolation test voltage: 3 kV, U_eff, 50 Hz, 1 Min.
Nominal rated frequency: 50 Hz
Isolation class: E